Server Time: October 16, 2025 at 2:38:22 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,958,718 L2 Height: 389,991,185 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,124.79 / 240,000,000 Rewards Pool 62,962,425.21 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: 23,263

Current Page: 0/1163

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
389,990,159	🎁 Claim Rewards	0x4B21.. claimed 257.495531895 SESH	13f8db754c801900be82b43ad1cf978c6a3765a98a050ba6bf767f328bc700ed	Session Node Rewards
389,973,802	🎁 Claim Rewards	0xe35c.. claimed 88.402223604 SESH	bf2e70d63b43d1b772fabfa5f0560eb46fbd88b825a33301ef716b1902ccb9d2	Session Node Rewards
389,965,301	🎁 Claim Rewards	0xBBaf.. claimed 504.649944317 SESH	f1ef705514caa453a4994c0c3411dd86ac002affc7b49b6c15f4378980133d50	Session Node Rewards
389,960,434	🔓 Node Stake Exit		d4234a66d16f4ac7594c8b62967c6b1f0e3dd513dc56a351eb8bbf539950c113	Session Node Rewards
389,950,461	📖 Multicontributor Open For Contribution	Multicontrib contract 0xc310.. is open for contribution	a74764afe85a027ecde917fa9e6c0015e69bc737a57ce4e651593a25112723bb
389,950,461	📨 Multicontributor Contribution	0x1fc7.. contributed 6250 SESH to multicontrib contract 0xc310..	a74764afe85a027ecde917fa9e6c0015e69bc737a57ce4e651593a25112723bb
389,949,379	📜 Deploy Multicontributor Contract	New multicontrib contract 0xc310.. w/ operator 0x1fc7.. and SN key 0xda8b.. deployed	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985	Session Multicontributor
389,949,379	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xc310..	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985
389,949,379	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xc310..	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985
389,949,379	🪧 Set Multicontributor Keys	Set keys (bls: 13a6.. 1346.., ed: 0xda8b..) for multicontrib contract 0xc310..	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985
389,949,379	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xc310.. fee to 16.0%	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985
389,949,379	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xc310..	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985
389,949,379	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xc310.. manual finalize to false	469f1cfcbf6b4249ba9f277e09d5cf1312c0ac8eba4c2460733a89004f9b7985
389,944,644	🎁 Claim Rewards	0xBa03.. claimed 166.941883345 SESH	6295b95719dc8b44ea7c860c804ae8e39ad8417a95cd6757b5bcf0fe2e90c23d	Session Node Rewards
389,930,328	❓ WithdrawContribution		983721de5ee772ae0cb5a97eb4c5bb2641ba6269f86bd77111b93cdd796cbd99
389,922,255	📖 Multicontributor Open For Contribution	Multicontrib contract 0x01F2.. is open for contribution	6527cd06cbfb5b04910e290b913470ae818cfee18ca5c4b02fcc01323d1dce7e
389,922,255	📨 Multicontributor Contribution	0xC587.. contributed 6250 SESH to multicontrib contract 0x01F2..	6527cd06cbfb5b04910e290b913470ae818cfee18ca5c4b02fcc01323d1dce7e
389,922,180	📜 Deploy Multicontributor Contract	New multicontrib contract 0x01F2.. w/ operator 0xC587.. and SN key 0x994b.. deployed	08076af7804394f31055d81c33f9ff1e5ce8c12e8216e89fb18be264ad5c4f27	Session Multicontributor
389,922,180	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x01F2..	08076af7804394f31055d81c33f9ff1e5ce8c12e8216e89fb18be264ad5c4f27
389,922,180	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x01F2..	08076af7804394f31055d81c33f9ff1e5ce8c12e8216e89fb18be264ad5c4f27

Current Page: 0/1163

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 440–453 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 184kB / 161kB / 294kB)

Current Page: 139876/139908

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
453	2722d 21:37:20	167k		e329d9c0d0a2b1fb0313146956f32ffd49d8372d249daabadb9077b1e36f37a6		0/2	172
				8ab399e44cb7c38813525150b2bc97bc01435fbec2ad51676c9eb7b20c133074	0.7999	3/26	166k
452	2722d 21:38:04	181k		c57a2833327ef159f5c7667f08c16e1a0d6b69708760feab3348009db31ecaf5		0/2	163
				a2c51f2ff035c53b2cb7be680cb732a13c05ada87815dfef33d0a4d609131e93	0.0687	2/2	14.2k
				3d7ac2c0c6a52b7732b5737e1f98d22782f69836249e8d6bd8dc9832daf30bb7	0.7999	3/26	166k
451	2722d 21:41:27	180k		34d9306b551529683d1d40762d1d2a85552dab1cc7eb0692bfa56d9057fbb150		0/2	172
				3619703fb3b45ed2765fbe844b9472a6afca0835c2753202f5521e69227740aa	0.0687	1/2	13.4k
				8723ed2b6250efe4ba2897c003cabf02d041764a6bc5a5dc227df08514591d03	0.7999	3/26	166k
450	2722d 21:43:12	187k		34ec840f805b2fe134b77caf9267423b46ec9c84e818cd3ac92d834f9cdef70c		0/2	172
				e9474c75333cf63d4dd48d29fa533d8dbaac0f5c13acb51bd726d5ce5978bf95	0.3926	1/3	19.7k
				7986380267640367a3647c466638f2691b26a7e6fc479e0e2ae5dac486eef1bc	0.8048	4/26	167k
449	2722d 21:45:58	246k		8d26169ff109068bf205c6da514c003ae5e3d437add34367ceb48a90d395e2b1		0/2	172
				9abb6577ac207c07f837e38ae60efb9db54891f822d0d194dcbf279cfde5d9bd	1.3741	2/11	70.9k
				b173f057c68403c8b140679564fe509652c6e8604aaf36b9a13f8e071499b577	0.8637	1/7	44.9k
				1d281bf2b7d711efc294fc00c4fd1a532f41250b6b310692b567ab9735e95cbc	1.7078	1/14	89.0k
				671aeef13e6b4ba70eaf362374e8c1024f3b02e8bfdabe865c95d942679cc411	0.0687	1/2	13.4k
				52b69f70ee530ca8f62388d55635bee8d080c6f34a8ddde80cd5d8161260cac7	0.0687	1/2	13.4k
				bb3d803491cad3135560f7e10ca376acdfc8e61587f8510bc4fcc6c654dc8f00	0.0687	2/2	14.2k
448	2722d 21:48:05	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	2722d 21:48:36	27.2k		0240c044193e65017dd8bca7210c3932a3b39747979e3e00a2fcdd1ba3ddd1b9		0/2	172
				5455ee466675f6bdd91be192c5d20de8514ad4aa75fd9d92462ed0d065897882	0.0687	1/2	13.4k
				b8e3b305d2960746bb8592b157101fab0e4d91a133d96a9315ae8f38a7050292	0.0687	1/2	13.4k
446	2722d 21:49:05	13.8k		c4c975b6438d6ed40a200809941e02b2945b0e5b1c0289855bb9635e4257e183		0/2	172
				61e7344cd7f6774e7afdc0bc8d96ec8e7d0168bb56e57e7fd1b72cec9101f511	0.0687	1/2	13.4k
445	2722d 21:50:16	370		7268eca0807fda5b78659c563b2b48a44dd31b6ba90c1bf8fdbe9ccb57acb092		0/2	163
444	2722d 21:51:22	14.6k		edb5d9cd592da83086526564d6fe46bdae5915612b6a0fb659065029d0dc1acd		0/2	172
				9c2d9a532f39a61417baab507844f9191653bb26c3537b1d6ec90b655d4df331	0.0687	2/2	14.2k
443	2722d 21:54:47	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	2722d 21:55:07	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	2722d 21:56:03	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	2722d 21:56:35	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

Current Page: 139876/139908

Showing blocks/page

Session Nodes

19 session nodes awaiting contributions, 1 decommissioned session nodes, and 1599 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
2031cbe2d832bb7567ba16220ed0b2c4213281393647d6a93cf5536a9409d6db	1/10		1958211	22:04:46	934 (in 31.1 hours)

Active Session Nodes (1599)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
53917e69c0c0530b0710eb711389dcb6181ffdccd99e19dce481f3c0bc1549ea	1/10		25000	1957181	0:01:45	Staking Infinitely
4f0cffb44f43e99517a8beac742e57ab2df559e7591c33ec0291158c42ce66ea	1/10		25000	1957182	0:18:20	Staking Infinitely
986312a510c1fe6246e7f464055123cada0bfc5f150e8b47664f164cfdd403c4	1/10		25000	1957183	0:30:48	Staking Infinitely
523d1ff49ab1dbc42c8432a15eeca2a42c631de419ac5321a84f7ab7f76dc85c	1/10		25000	1957184	0:08:54	Staking Infinitely
2420b9467d24570e5097b4eadb1cd4efbc21682b616e062950010668c6f5f152	7/10	16.5	25000	1957185	0:34:50	Staking Infinitely
57431cd829c0d1243d1aed93e70139fc0aa40456e2bb75b89f62b6854504e562	1/10		25000	1957186	0:36:28	Staking Infinitely
64835edf9845fb5f992edc787cb8349253d295a0bb7c16132d71ed30fd18b4bb	5/10	21	25000	1957187	0:26:10	Staking Infinitely
091546ffcfeefec168488f80ae5a79c6b896dce0a6e4600c971f9333b559157f	1/10		25000	1957188	0:01:30	Staking Infinitely
179042eb07305f608bbd3a371067593aecd77d1fb3da9fd551ecfc58f6066421	1/10		25000	1957189	0:19:53	Staking Infinitely
4e5431e983eda69032933481b7e3fe2434e5feb866784d54e1b7d8ba273db77e	1/10		25000	1957190	0:52:28	Staking Infinitely
+ 1589 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
1958716	9e3e4fa7c0963148808a8fec7f9aa7d10034abb915037d273023e482323dd880	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1958712	d893f523fb737f7d58740b56753e989db3ecf778ac2be23f016d72cbca142e47	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1958708	78c86eaace6e73285507c00bb45b2c8efc3933b6ff1d2938c45207fedc777c95	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer