Server Time: October 16, 2025 at 2:01:28 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,959,060 L2 Height: 390,155,402 Hard fork: v22 Next Pulse: in 52 seconds 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: 23,272

Current Page: 0/1163

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
390,152,230	🔑 Node Stake Exit Request	0xA2CA.. requested exit on SN 2802 (bls: 0x1a32.. 0x2d7d..)	c0334196e31bc24399159950d858c76f0e7f7c6de215e0804db0c94c1dd67600	Session Node Rewards
390,118,289	📀 Multicontributor Filled	Filled multicontrib contract 0xc310..	7c574c814cc6606fa799200b95c7f596de28719718998bc164e996ac4ffa4d54
390,118,289	📨 Multicontributor Contribution	0x369D.. contributed 13845 SESH to multicontrib contract 0xc310..	7c574c814cc6606fa799200b95c7f596de28719718998bc164e996ac4ffa4d54
390,118,289	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xc310..	7c574c814cc6606fa799200b95c7f596de28719718998bc164e996ac4ffa4d54
390,118,289	🏁 Node Registration	New SN 0xda8b10.. w/ ID 3226 and 3 contributors registered	7c574c814cc6606fa799200b95c7f596de28719718998bc164e996ac4ffa4d54	Session Node Rewards
390,117,920	🎁 Claim Rewards	0x369D.. claimed 18229.710105071 SESH	356558fa28d546c0eff273012a7a4412d70a4175845044184886e80989fa2a0d	Session Node Rewards
390,114,814	🎁 Claim Rewards	0x83f1.. claimed 79778.038500591 SESH	8f4243f7be67be6c3768f1bf301331e0949843c65103bcbde961d1a9ed74c26c	Session Node Rewards
390,109,185	🔓 Node Stake Exit		4020392c844100438e47425cd82702f3572f7a5348336d3bbbb476f3bea71b73	Session Node Rewards
390,065,624	📨 Multicontributor Contribution	0x0380.. contributed 4905 SESH to multicontrib contract 0xc310..	952ea4f7a1702f0524e2d961ae554ccd8ad02e1436d43bad5ee3b345e45760c3
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

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 518–531 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 179kB / 173kB / 300kB)

Current Page: 139895/139932

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
531	2723d 6:33:49	180k		f94a63de900aa12c13b871e476897c1e8ffcf296d29f2a58820b0323b186bd8d		0/2	172
				71a812e4471f8a3f6309aae5ea50d47b713d4af7197d3c017e765e8282e1dabe	0.2748	2/2	14.2k
				707d430eb4117da7594728147bb0ca04207f83e102df439f32a8c82802de7c80	0.7950	2/26	166k
530	2723d 6:37:40	193k		9a296a47b3df6ba10804cea3959519b38f49b982a9c84178cb435bdba7c9beb8		0/2	172
				970f05e9818fec69c39b914619db51913b00b45842753865bc32c468097c13bd	0.0687	1/2	13.4k
				74e5050e9e71dd71cc414365b8579904b2892d88102383f34467cd16467180df	0.0687	1/2	13.4k
				71c38e34a26c6babfc2feabc738fe35abe09b9b7257c97fbd4a41b0a29cfda81	0.7950	2/26	166k
529	2723d 6:40:15	166k		beb7af8ea4eda9976be96610fadecc9852f3cdaa3320dd976d701438c2257725		0/2	172
				edf104b0c4319ace5c0a3580ce4a3836221851cca0f3f9399b778535fe173028	0.7950	2/26	166k
528	2723d 6:40:56	179k		c24d28e85e38f97696ce5a1834e3f9b640fc890c43da324380c2f45d9b60146f		0/2	172
				193b1cff7a80ea1c9b2ee6cc26ddd366b1a4ded51f01e1f34da000c421932a6c	0.0687	1/2	13.4k
				54d357a9967212f6168774f71136202c260d536dacae1f32ca4268924e9b4995	0.7950	2/26	166k
527	2723d 6:44:45	220k		2f24f943b309544b6045f9c8cc896aa99d0642143e0966bd409490c082ee8f9b		0/2	172
				196335c0c482a63515770b0d8336a36bfccffd1fae9088759b8024a97f8a8f89	0.0687	1/2	13.4k
				ca4849eaf0f79783dccf6df2cd1f8d500e62f473299900f9870164d741368457	0.0687	1/2	13.4k
				1c296ec17d8c8e4a4f08be5da9b2700ab8d671a9cdc90871399f3efd107d013c	0.0687	1/2	13.4k
				9df951c204e177cafc8a33d4bbc217b5df87d76957f327497e901d7a9cdeb1b3	0.0687	1/2	13.4k
				db6391b8ae61c709bdec60c0272bde27e5f511ddbfe0e849ee5b05a7b0859139	0.7950	2/26	166k
526	2723d 6:47:53	388		d4c8d0eb6d24d4398e826a0e57e011e8a41f5940910e2264cefcf740ab62bd9c		0/2	172
525	2723d 6:48:24	41.4k		f0b62d990b4f343ce1445aa04d6f1df8b4578f5f1baf9497bd3b5575e780d83a		0/2	172
				d4dcd44e6659cca51cbe7521e66493588b65888517ace07a5a350a1c224fc15f	0.0687	1/2	13.4k
				7513c003f94fff08a8b6120591f5eccc0ec9e60aaa06f808d0005e78a11af8b8	0.0687	1/2	13.4k
				f7a097cf3608a7c32c46142f70aefe590415b051a51a800c4c9038aa111258e9	0.0687	2/2	14.2k
524	2723d 6:49:46	141k		d33739ce3bfe6dd8fdc4de5627f64a6d567d61e43b84d3b66a9e2316bca69a39		0/2	172
				6ecce450ef0a02a32c8d874d0bb9d7c6094f40887aa6350b15c2eb4ac7511b7c	1.3544	1/11	70.1k
				31220d474b1f0c725fb15220d69980a897eba8e33545058f91d184cf007e4e72	0.3386	1/11	70.1k
523	2723d 6:50:37	300k		a6b5de743d186f0e01e7259323ae22676ae964a5143c0e39abaf936c4ec21243		0/2	172
				37ce5484d163d2cf137018881f8f165eed5e07a6ae27dce889edab70c1e62480	2.5714	2/21	134k
				18efa550cc82bf698270769247d175387d70ddeabddf5d2608a62b6dd46a5f2c	0.7950	2/26	166k
522	2723d 6:50:49	281k		59b14f698e35ce0005e09141ff9368ef4d51d149ab6ed67e19caec791002c2a8		0/2	172
				9fd8856e114d45a6313bd0cdbb0a9d8d2415766fd8ea338387ca00a9286fd82d	2.5714	1/21	133k
				b26150c826b210fefb60aa2f0c7934fb4e2d0f142ef156a86c24dbbacd390981	2.5714	1/21	133k
				8ce453c9bdc7b116de3e957f7c95c7c0b07c27e41f7b4fb8096312f86049df69	0.0687	2/2	14.2k
521	2723d 6:52:34	206k		e0f287fe8fb25f8b0ddd046c0ca94ad624a9023dc93ded30df4942ab4a1e7519		0/2	163
				b05ea07e94d4955789b2a91c4e78b5665749dfbce933bdccda5403fba63848a1	0.0687	1/2	13.4k
				14208ad6e04dada3f4f551a10763c485ed1f5299c05eb87193613379fc86802c	0.0687	1/2	13.4k
				1aeb8269f484b5af16d5a65fab00e5ae463a2ff6128dc3758d4615f1aebd49c1	0.0687	1/2	13.4k
				c505a67d195367ea8ba6df35c1c32f5660f78e6344154c08fc51c9bbbaab08a3	0.7950	2/26	166k
520	2723d 6:53:29	166k		7122bbbc01e2ae0d52c4ce0d744c24d71288f7c61bcee6d29115dfd80e8c58c9		0/2	172
				16369f66b9b1bc1fcb8311e3c0ed8210cdd3b184fa0d4a15b7c21a8b83321526	0.7950	2/26	166k
519	2723d 6:53:33	166k		320d576d8e92d7239f25f9f446ea8546c95738a2f2ce6f50db1643465f83dd05		0/2	163
				7da5ba5a249eac7c49145abbcefdc6216409a1e47e4a8340d4a005013b6a7735	0.7950	2/26	166k
518	2723d 6:54:53	193k		d3bcbd83cb441456bd73e4f42ed8973ae956945a0c81357c57567f681d738aae		0/2	172
				1da5bfe7eba29aab375b520f778b3924f41ba25ac5482b439053a84416200ad1	0.0687	1/2	13.4k
				c894482b5b872967eb8b540222e8f972ec9d8f520aab98b7c95fcdb1e72ad8bf	0.0687	1/2	13.4k
				7b37ccd08b46fed59b4dc8b4660d7f2658b3d468c96b496657ff5f66cb9f955c	0.7950	2/26	166k

Current Page: 139895/139932

Showing blocks/page

Session Nodes

18 session nodes awaiting contributions, 0 decommissioned session nodes, and 1600 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1600)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
91da3f26c61eb398058e62822802fefcf7ba88f49ca18cbd48a7193c0fe24f80	1/10		25000	1957474	0:51:01	Staking Infinitely
c0ffee063c8c728e5c806b0708bb8c608c70a1ffe14108a61e9fa019ddc421a1	2/10	20.69	25000	1957475	0:16:15	Staking Infinitely
1bdf4a89266e3695f51187e6606454cf8850c9217005df1fa2f115742ea25537	1/10		25000	1957476	0:47:36	Staking Infinitely
e19268d3df0fe8cb2ab63cc0513d2254b515aad866e74dd3ce20771771e0e6bc	1/10		25000	1957477	0:59:39	Staking Infinitely
a4ec728afc0cbc0baba7b221a0b52cc6e8695120d0d9a4e37f3ed5383e5b274c	1/10		25000	1957478	0:55:50	Staking Infinitely
c3300e4da6a0ed1a9cc426b6b4172bd946356e066f0f19c8f66fba85cbbccc19	1/10		25000	1957479	0:43:40	Staking Infinitely
79730956d2fed1b9c6975e4476663951d31fd85042b441cd942e8fee51085f94	1/10		25000	1957480	0:23:37	Staking Infinitely
6f0a5943eb188a2cf4a5a49259cb93f4db4830a0337d5149752208d5ca337403	1/10		25000	1957481	0:47:56	Staking Infinitely
9b088fc6da3fd916830f885f20500fc9e40cee5b625ea2765fa4bed590e7151e	1/10		25000	1957482	0:02:36	Staking Infinitely
ed8a93c9516ecfcc1986616adf91eacb33e36239dcbe779b2ed2de75575aca8d	3/10	16.98	25000	1957483	0:40:54	🔓 10/19/25, 2:03 PM (in 3.0 days)
+ 1590 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
1959056	97dd8de3c19cb010308bae61998012adbc84c9f23a8af0e763bd36809f4c48b9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1959052	a831da061964e6b46f3a6e7c2d9c780df414ebb30ba7e6714656f70a0905d5f8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1959000	2ef1fc678b219edcf72087f9791fe837b67b4e389ae5cd9dffa7d7186bf5af2e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer