Server Time: February 28, 2026 at 8:00:10 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,056,079 L2 Height: 436,793,338 Hard fork: v22 Next Pulse: in 10 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 SESH Session Node Rewards Session Multicontributor Factory SESH Token ARB / ETH Contract Addresses

Arbitrum Transaction Types: 🏁 Node Registration 🚫 Node Deregistration 🔑 Node Exit Request 🔓 Node Exit 🧹 Node Liquidation 🎁 Claim Rewards 📜 Deploy Multicontrib. Contract 📥 Set Multicontrib. Reserved Slots 🧮 Set Multicontrib. Fee 📖 Multicontrib. Open For Contrib. 🪧 Set Multcontrib. Keys 🖋️ Set Multicontrib. Finalize Flag 📨 Multicontrib. Contrib. 🔜 Multicontrib. Finalized 📀 Multicontrib. Filled ♻️ Reset Multicontrib.

Arbitrum Events (Last 20 Events)

Total Events: 33,544

Current Page: 0/1677

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
436,756,989	📨 Multicontributor Contribution	0x87f3.. contributed 2524.825417828 SESH to multicontrib contract 0x888B..	5596a9765d349011ef6cda7bcca2f2a5350b543ebc5d66c19a671d7d0b27ac47
436,756,084	🎁 Claim Rewards	0x87f3.. claimed 2524.825417828 SESH	4dd8949c52f928fec7aafcd63a9426a732cba8864d366308afde1afb71db47a1	Session Node Rewards
436,730,960	📖 Multicontributor Open For Contribution	Multicontrib contract 0xf5db.. is open for contribution	9ebf614b3afad85e19b737aa8a109594294ff548103480a7e6370de8b3bc8143
436,730,960	📨 Multicontributor Contribution	0x1b50.. contributed 6250 SESH to multicontrib contract 0xf5db..	9ebf614b3afad85e19b737aa8a109594294ff548103480a7e6370de8b3bc8143
436,730,870	📜 Deploy Multicontributor Contract	New multicontrib contract 0xf5db.. w/ operator 0x1b50.. and SN key 0x8cd8.. deployed	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84	Session Multicontributor
436,730,870	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🪧 Set Multicontributor Keys	Set keys (bls: 1595.. 124d.., ed: 0x8cd8..) for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xf5db.. fee to 18.25%	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xf5db.. manual finalize to false	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,729,107	🎁 Claim Rewards	0x1b50.. claimed 6645.098720045 SESH	fb02268cfc9d66d15857f906bfb4a291c88fedc53e91e6b4f9c6951962f0ec2d	Session Node Rewards
436,703,135	🏁 Node Registration	New SN 0x60de37.. w/ ID 3917 and 1 contributors registered	e0b6af227a69063e98b2d3c78df84928f49a7a8af07e5ca37d5d728bc89d5306	Session Node Rewards
436,698,380	🎁 Claim Rewards	0x68A1.. claimed 23309.37599962 SESH	39599fac8d7dae4f84430fe3efa2e9f109de9e23e4f7e39e1bd012dd1e8fc245	Session Node Rewards
436,672,382	🎁 Claim Rewards	0x6f53.. claimed 13.781600124 SESH	6dfac4c4166deaeeee372817c059cc858ead3d6d29e56c0368f480c4eda44b78	Session Node Rewards
436,649,277	🎁 Claim Rewards	0x2956.. claimed 130.093312779 SESH	347a7c870fe1604d980e32e7c58b961cf82f536d4e684b87997947458d8731fd	Session Node Rewards
436,625,716	📀 Multicontributor Filled	Filled multicontrib contract 0x4322..	38ddbc02892fcad5888afec2056fb9ed1e0d68b89d5199a8fbeae6c3f0fc86ff
436,625,716	📨 Multicontributor Contribution	0x5286.. contributed 18750 SESH to multicontrib contract 0x4322..	38ddbc02892fcad5888afec2056fb9ed1e0d68b89d5199a8fbeae6c3f0fc86ff
436,625,716	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x4322..	38ddbc02892fcad5888afec2056fb9ed1e0d68b89d5199a8fbeae6c3f0fc86ff
436,625,716	🏁 Node Registration	New SN 0x2cbc5e.. w/ ID 3916 and 2 contributors registered	38ddbc02892fcad5888afec2056fb9ed1e0d68b89d5199a8fbeae6c3f0fc86ff	Session Node Rewards

Current Page: 0/1677

Showing events/page

Appchain Transaction Types: 🏁 Node Registration 👍 Recommission 👎 Decommission 🚫 Deregistration 🔨 Purge 🔓 Stake unlock 🎁 Block Reward 📋 IP Change Penalty 🎫 Name Service Purchase 💾 Name Service Update

Appchain Transaction Pool

0 transactions, 0B

Age [h:m:s]	Type	Transaction Hash	Fee/Per kB	In/Out	TX Size

Appchain Transactions in Blocks 434–448 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 41.1kB / 112kB / 294kB)

Current Page: 137042/137071

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
448	2858d 3:09:53	193k		ab63a3614f7b74c6372333251c4a33e1d310a89041bff1268809dd6b5f561ff8		0/2	163
				d0bb54106ff68fc8276672f9e687ae6ae128e40ffb000e27d4c62046ca6a902a	0.0687	1/2	13.4k
				0e64fc2c26eb139505c3cc0c334e613b5655cbe3bf6b4725e53bb325e54a1b46	0.0687	1/2	13.4k
				69154fc26894b2663b749bc48e10aa02f9830cd2f0a86129f4b232e04331003c	0.7950	2/26	166k
447	2858d 3:10:24	27.2k		0240c044193e65017dd8bca7210c3932a3b39747979e3e00a2fcdd1ba3ddd1b9		0/2	172
				5455ee466675f6bdd91be192c5d20de8514ad4aa75fd9d92462ed0d065897882	0.0687	1/2	13.4k
				b8e3b305d2960746bb8592b157101fab0e4d91a133d96a9315ae8f38a7050292	0.0687	1/2	13.4k
446	2858d 3:10:53	13.8k		c4c975b6438d6ed40a200809941e02b2945b0e5b1c0289855bb9635e4257e183		0/2	172
				61e7344cd7f6774e7afdc0bc8d96ec8e7d0168bb56e57e7fd1b72cec9101f511	0.0687	1/2	13.4k
445	2858d 3:12:04	370		7268eca0807fda5b78659c563b2b48a44dd31b6ba90c1bf8fdbe9ccb57acb092		0/2	163
444	2858d 3:13:10	14.6k		edb5d9cd592da83086526564d6fe46bdae5915612b6a0fb659065029d0dc1acd		0/2	172
				9c2d9a532f39a61417baab507844f9191653bb26c3537b1d6ec90b655d4df331	0.0687	2/2	14.2k
443	2858d 3:16:35	218k		6fd0329784858378fb0ba56038a2af95d4cda15bea6cccf639c0f210e77e8894		0/2	172
				492f1afc3f7594951def4c84b135eaf2c563cc981dd72c7886f562ddf61c0fe0	1.3545	1/11	70.1k
				bcbe4503cda26bea8c66210b0dfcfdaefdd2ee6b61ef2681fa6825339d8823cb	1.4919	11/11	77.7k
				77463e94232f955d4fa0d922cf90a06b833f38c8fd2d7dd3873454782721be28	0.3386	1/11	70.1k
442	2858d 3:16:55	294k		58d91292e7f85449a27489c99f4edca6d2a47b9b6f60006681a8327cbd6cac11		0/2	163
				b49640061af457a25e3535b2b0eaac9602f2299ee0b5d2510400cae149efe786	1.3545	1/11	70.1k
				537c5715ee7565de12acac5e1959d03e8dd5fcd06980c627be0d31efaab28553	1.3545	1/11	70.1k
				8138117497cf1e51398aa604f1242306af68d26117c89ffdb65bdda6a5474f97	1.3545	1/11	70.1k
				9c49baf830c9ad685347e0dabba791c2560370341072e95750819089c047c6fa	1.3545	1/11	70.1k
				e1a98d7c7ed579d7d3d7e891df9f5a198504e0fc42ef6d324ad5028321f57ade	0.0687	1/2	13.4k
441	2858d 3:17:51	282k		79de85f5d421b4ac3727d86ad05d9e3004bf0a14ce531663dee23b2bcf67d5a0		0/2	172
				7fe8b83bf0fe2201051bd227ba2fcfd06236a134fe32150a275d1d378b3b4ca9	1.3741	2/11	70.9k
				d4a6e2cd7399466fdb96c156f4671120a074f81af0b696214830da72c17b6074	1.3545	1/11	70.1k
				bc6a929d111273cf4188c49fe6cbd477f80a7fcd19f2c610161dea9993833acc	1.3545	1/11	70.1k
				69cb45b5e5f20d9396f093486656107ffd485ed19b0675225ba17ff904827474	1.3545	1/11	70.1k
440	2858d 3:18:23	257k		9982a334e467cd1a28e94934f29902663603c7942fe1a3182ea235009d91737c		0/2	172
				83de346f157ce023c1103a6789d2b4c6fb8d1c3ce695eac7f3b7a9e2a1c49299	0.0687	1/2	13.4k
				eb877fc7fd3039bfd8c7cfba45c0771fd74b5500f11f1d63d63c40683c16a9cc	0.1570	1/5	32.3k
				37f256c4620a15c6e16b666be1ea20477fd8da8d8009ef1c57dd05b6e6f46f0a	0.3386	1/11	70.1k
				e5c2f5b2285bbd2102eeede2009da6d108bcf06a637ea758dd6aa54095d84186	0.3386	1/11	70.1k
				a214a98919045b8779867d387361d928c87bdebfac352e404f5d71a89b16b970	0.3386	1/11	70.1k
439	2858d 3:19:07	388		34f2751913dd69c0e234306a3ff740f449daa768880eafbf2780d1537408d270		0/2	172
438	2858d 3:20:42	253k		877dac1a6fa6275777d8a47780998b110d3ede71f83099bf95761f0bba1a075a		0/2	172
				cc829c6fb638c885b301ace556e30a4f686701130c9ac091208b012ce461eaef	1.3741	2/11	70.9k
				710175f7a48c588679e53282c8e233065187ecc7ee0637ac63f712a21a3edb0d	0.0687	1/2	13.4k
				a3f612c5dafe0bb2d6da711cff64c68eff5f9c4b88a6d62d9b214aca539d7732	0.0687	1/2	13.4k
				bfcf6231f2ff9caf8f403302847fbd9b64d6ed8f728fae6a72bd083b49230d59	0.0687	2/2	14.2k
				c60c6327fb8b80ebeb7acb466c7897484c0b87f7a01d2523d02a0c38dceec51f	0.3435	2/11	70.9k
				dec926d81561644fa50c2ba10c12025e3d6c4dd2b457ec34c68ede01ecafb37f	0.3386	1/11	70.1k
437	2858d 3:28:31	27.2k		464d02af62599346e440c9483707558ab8aa1c9f7ec63d309323794ac8ba551e		0/2	172
				727bcd12f169f8b87d7224666a24565de4791b1262bce58b5827b0da728afbbd	0.0687	1/2	13.4k
				2f541a05ce72397b5bf9e2f8f24d2f36d2a056004e2c426f6eaab85f5693b44b	0.0687	1/2	13.4k
436	2858d 3:29:35	67.4k		29d22323a9fb2cdbd8da5367e5dd1a4bdb1c3b50de0636ebf1d405b7c4ce016c		0/2	172
				8ddb32907a4e92255abbe6ee6f04d82409efffa0080d2154d7f5ae71f3dd6580	0.0687	1/2	13.4k
				e08bd79a239acc177f27131e67ed93f687a6721b1acf2b84f7831d4b238f2c23	0.0687	1/2	13.4k
				9188c194f9e9728ed74996632557f6a6101e47c8b51a0bcfe86d4fd3c032fa45	0.0687	1/2	13.4k
				830ebad9ca75fb64d61cc5942388e165d0549c73010b766fcf3aff4ecfebe594	0.0687	1/2	13.4k
				20e5564a6110e22f0963793570d87b654b46f871fac131adc915366576ba34ed	0.0687	1/2	13.4k
435	2858d 3:32:17	41.4k		9a7a9fc110c60989a575920546aa8720dbfcff7668e6a1433c3b16a4e79fc6bd		0/2	172
				aa237e72c7af5ff5cd5e6644ff6bf9ffb9c31dad0928b419036075ce4459191d	0.0687	1/2	13.4k
				06a2b9c9db93ecc346b81e66ce58dd6684c65622b7b9895c150ea8ec5964929d	0.0687	1/2	13.4k
				89826063d8bf3b54d0d03f0335d51c420cc977704be60e1329cbca35ef2b84dc	0.0687	2/2	14.2k
434	2858d 3:39:02	370		5b1e3fe3a6275f572e7d83956b6f0f8e1e450538a31c70cc7df7a8fd2bc647ac		0/2	163

Current Page: 137042/137071

Showing blocks/page

Session Nodes

17 session nodes awaiting contributions, 5 decommissioned session nodes, and 1566 active session nodes.

Inactive/Decommissioned Session Nodes (5)

These session nodes are currently decommissioned for failing network obligations, are not earning rewards, and face deregistration soon

Public Key	Contributors	Operator Fee (%)	Decommission Height	Last Uptime Proof	Blocks until Dereg.
60898d844e908962c689fb04a983d93cd1ff91803b24620e4d178f894ee7cec0	1/10		2054868	1d 18:57:26	230 (in 7.7 hours)
2478a7abe756d10b3c9a4f3d873b44f453c0682352d3450d32ae865cbc8d514a	1/10		2054873	1d 20:27:55	235 (in 7.8 hours)
e164bcf830b1289a2203151d7f0a1d5475954c2aa20679df0ff154982294f515	1/10		2054895	1d 19:05:06	257 (in 8.6 hours)
f48fcbfbb08dedb80de867ee78225293350364ece2166e0b66d4a7d4dbf13495	5/10	18.5	2054915	1d 18:58:18	277 (in 9.2 hours)
89e86ee4de0bfcea80109745951e5f1d7bae5b59073c02c49ace4adf619f367f	3/10	40	2054931	1d 19:00:45	293 (in 9.8 hours)

Active Session Nodes (1566)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
906296b8713a62ecc14eafca0ce217d7a668fd1ed1abd2c229461f100ddae139	1/10		25000	2054526	0:12:34	Staking Infinitely
1e1c913cbfc98f052328391fd59c136ed72fccd9ba715814dd7f389647087695	3/10	10	25000	2054527	0:07:10	Staking Infinitely
23c89d932e1fea811e7b33ab88956f8550ede291596fac160504771e8a479aab	1/10		25000	2054528	0:55:41	Staking Infinitely
b05bc2150f1a0ca1d039cf6ab276371b99efbba4c143c2d133deb01df1f498bd	1/10		25000	2054529	0:34:06	Staking Infinitely
c451e5ac41e4f6d5324b1bfb5c72888ffee66fd3efca833986b6a394b81603cf	1/10		25000	2054530	0:25:00	Staking Infinitely
d136d3c62f61a35e33de5ee9c793285298163918ce10659f9763ef56541ff773	1/10		25000	2054531	0:41:13	Staking Infinitely
82b3daa063bd295799fcbf0c2961347194ba5c0311e5076aead98ef3711b6a16	1/10		25000	2054532	0:25:02	Staking Infinitely
0eb20b4ccda995691578eb2294804dfa23b4ea83ccad1345da2b32d9beca8a17	1/10		25000	2054533	0:00:36	Staking Infinitely
a1662109e074e4b4d4526386856bb4ee1e01f7680a3ae652c84479c5f4ec5273	2/10	17.5	25000	2054534	0:12:05	Staking Infinitely
0e3b2c5bc03e0a42c16f2930f7a4b1e5a2885d5ba7025648d7e0aec08a0b7930	2/10	19	25000	2054535	0:11:29	Staking Infinitely
+ 1556 more ↪

Click here to see the full session node list (at most 10 are shown here)

Last 3 Appchain checkpoints

Height	Block hash	Checkpoint Quorum
2056076	8096de70ce37bc75dd51dd5a93fc002c85a0bdb8b41c35fa7fe9939b865c57f6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056072	4b144081a78c6c98aa7fd1ebcbae6e48d95456f9c4f83a60189348629612f9f7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056020	0fe5776a5b6ef784feddf3a74791fc35cb1484b23195221db3872a67a1ab424a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer