Server Time: February 2, 2026 at 12:04:14 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,037,121 L2 Height: 427,661,941 Hard fork: v22 Next Pulse: in 6 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 31,598

Current Page: 0/1579

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
427,654,122	📀 Multicontributor Filled	Filled multicontrib contract 0xBba5..	18c753942b99c91e48276a5b09ea341c04d98299266cff35b4dec04bbdeebf7b
427,654,122	📨 Multicontributor Contribution	0x6f35.. contributed 839.532406672 SESH to multicontrib contract 0xBba5..	18c753942b99c91e48276a5b09ea341c04d98299266cff35b4dec04bbdeebf7b
427,654,122	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xBba5..	18c753942b99c91e48276a5b09ea341c04d98299266cff35b4dec04bbdeebf7b
427,654,122	🏁 Node Registration	New SN 0x87cd28.. w/ ID 3783 and 6 contributors registered	18c753942b99c91e48276a5b09ea341c04d98299266cff35b4dec04bbdeebf7b	Session Node Rewards
427,645,295	📖 Multicontributor Open For Contribution	Multicontrib contract 0x2534.. is open for contribution	0350dfefd5122c058e73a59087791321256fcc95b318365a3921a7b4db32a708
427,645,295	📨 Multicontributor Contribution	0x678f.. contributed 6250 SESH to multicontrib contract 0x2534..	0350dfefd5122c058e73a59087791321256fcc95b318365a3921a7b4db32a708
427,644,875	📖 Multicontributor Open For Contribution	Multicontrib contract 0x4B78.. is open for contribution	12331ba0905e04720bc9a5ee6852d4891c705ef1d741e6ddd70c833341485fb4
427,644,875	📨 Multicontributor Contribution	0x678f.. contributed 6250 SESH to multicontrib contract 0x4B78..	12331ba0905e04720bc9a5ee6852d4891c705ef1d741e6ddd70c833341485fb4
427,634,055	📖 Multicontributor Open For Contribution	Multicontrib contract 0x4C64.. is open for contribution	0a206e3a063141627e3e86170fac553a4aed8920b464ba38a2946a34a2c5b4ca
427,634,055	📨 Multicontributor Contribution	0x8DEe.. contributed 16491.876480837 SESH to multicontrib contract 0x4C64..	0a206e3a063141627e3e86170fac553a4aed8920b464ba38a2946a34a2c5b4ca
427,627,826	🎁 Claim Rewards	0xBeeC.. claimed 3.912928355 SESH	dcafe1d8222ed05af8a601d6b144f54d84c206b06a5745cad26396248c809272	Session Node Rewards
427,627,780	🎁 Claim Rewards	0x35a7.. claimed 24.623651214 SESH	ea23875a0006554400c600bb594105ca59a76e7e79611906566ca12e48a5c5f3	Session Node Rewards
427,625,978	🎁 Claim Rewards	0xBBaf.. claimed 191.120782439 SESH	395b1272ece076d2c8ce44f7a481c3c86e9a568f65edbacef1c458e0d5f6d836	Session Node Rewards
427,622,405	🎁 Claim Rewards	0xBeeC.. claimed 4210.074030204 SESH	b6b945af38ecd252c69d303a42efabf1128eacc83bc80e5a2029b97f27ee3ec1	Session Node Rewards
427,595,716	🎁 Claim Rewards	0x4B21.. claimed 144.409048815 SESH	3b75b2c1b57ced8851eb0b885fb28eb0c6bf32e9ccbbc9aeca8e06e60194fc2c	Session Node Rewards
427,591,546	🎁 Claim Rewards	0x678f.. claimed 16.640585901 SESH	e1f327df361464540a9ed3f9df6224c47667384622aae9bb36eee4b057a0aa97	Session Node Rewards
427,589,745	📜 Deploy Multicontributor Contract	New multicontrib contract 0x46ae.. w/ operator 0x5E7F.. and SN key 0x1372.. deployed	f4b96478e87a572ba2e482b502482dd4c5df0a00657aa35323b14e1b60851056	Session Multicontributor
427,589,745	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x46ae..	f4b96478e87a572ba2e482b502482dd4c5df0a00657aa35323b14e1b60851056
427,589,745	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x46ae..	f4b96478e87a572ba2e482b502482dd4c5df0a00657aa35323b14e1b60851056
427,589,745	🪧 Set Multicontributor Keys	Set keys (bls: 25e3.. 1a4d.., ed: 0x1372..) for multicontrib contract 0x46ae..	f4b96478e87a572ba2e482b502482dd4c5df0a00657aa35323b14e1b60851056

Current Page: 0/1579

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 3928–3930 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 86.8kB / 133kB / 163kB / 270kB)

Current Page: 677730/679040

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
3,930	2827d 0:23:51	87.1k		80a6f623a0c058c41b7bae573e1b54b6e31d28706e60cdf1db40d3371a58c3f8		0/2	172
				3d465f99f98006cc9a148d28639203071e8248dc591999c8679d1db12f09c861	0.0783	4/2	15.7k
				51f6da077862ff12b255bea23513e168be9d542afaee093ee572e82c69cc8656	0.3424	2/11	70.9k
3,929	2827d 0:26:21	271k		772e315cc7eb5642b888eebd0466d2ff35a9546025eb0b39130e1ab91ad2d3fe		0/2	172
				e3741846ae11397b15c2dc8408974504a31eea0853e97a40477b7468c5af3fa7	0.2739	1/2	13.4k
				bca47624f8847492c3e0382aa5f46dff916cbb59bef7e878576e8f09e9778cb1	0.2739	2/2	14.2k
				694c174dad016ead4f420b1aab7adc65cee07b66e16b7de82982ae3c850e446f	0.0685	1/2	13.4k
				680b98ece52090e4743582c561d7645e7e86cf6119718c8239ecc27e18c225d1	0.0685	1/2	13.4k
				7c22d7fc22cc44af44c32d9855ed8c7cb6c2b0cf1516a15997b0af67f05fb9f9	0.0685	1/2	13.4k
				8e972b0056e1cb74c2f4b1346a309afc9370eae27d6dc46f5c75a0daf1eaeac6	0.0685	1/2	13.4k
				4d295b340ef2d2528a0e82359a9024aadfc0981a70592a8cb02a3df7c812487d	0.0685	1/2	13.4k
				c50706d5c11bfbc1dd5fe4e3ab56684794037831a2c98f88894f9cf8e9d04b57	0.0685	1/2	13.4k
				90880e772fd0222d5b080c8877354138d106b714fbdcbb2a6a5e7e7acb7b943b	0.0685	1/2	13.4k
				cf08b283c30b98ba114535d01b153468300b9f827717c5b4f9db52903035e58b	0.0685	1/2	13.4k
				6de19fa092d4966a73b076516247458971a8b236b1d765eac18cd5d76c0a470e	0.0685	1/2	13.4k
				f584a18969dd4ca83361fca53ac5de3092b4b1d31d1aa946efd9bd3dc88a0720	0.0685	1/2	13.4k
				1bf46aeb4b64b3fcd8dff58e693f7b4fa4e6f2cc34a6ccd678b998c746624ea4	0.0685	1/2	13.4k
				a728730259afe423b6b6ab5092a44f5cf0a09d94ead5e31cd913c16b09be8a2f	0.0685	1/2	13.4k
				21f54d3487d7f8bbf51871ba2af40b5b13d048938423a5290b80bee8634a3fbd	0.0685	1/2	13.4k
				577d4925c57d51f0944d3e4a3606da434b0163315675a43c8e0809bdc5d2d526	0.0685	1/2	13.4k
				35b509f0cec65573ff31ea56b763d963111809bffd98158af3b201569d746d9e	0.0685	1/2	13.4k
				3b3b48cee9ffa2f878b6585fc598152d4081ab3cd8affb23abf724514d37b199	0.0685	1/2	13.4k
				0e4b4cf47b2405748b01136d65ad332edd2bbd846156aca9599911d8c53dc02a	0.0685	1/2	13.4k
				f7636929329b0bb3a66f5e14b9a4c027f21cd1b0a22b19b07db537bcedee4a76	0.0734	3/2	14.9k
3,928	2827d 0:32:11	133k		8a12ca157416c5684ea056eea4c4d04a667cb135f3e914cd93e4423820b9b00a		0/2	172
				7e1212c80cbe1b56e375002a2073a80be28589b7134706256e930c9b0fe3ad5d	1.6631	5/2	16.5k
				ba99452bd7ca9f4c3ec2eaa4b93d07123752147fd11656dadfc4693bdec441b6	0.0685	1/2	13.4k
				d115624ed972de061127b1e46fd5a8ff0fb23d51c9e7e05ad4eb90fa2bcdd0b4	0.0978	10/2	20.3k
				1c3a8ded61ebab8d210425c81c7e539be49600f707a9e1b1633423723e40839a	0.3962	1/13	82.8k

Current Page: 677730/679040

Showing blocks/page

Session Nodes

9 session nodes awaiting contributions, 0 decommissioned session nodes, and 1551 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 (1551)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
b11b1a48c53b5dd1a130a09feea1923d92d910a4825ad1e5455c23d261dc0016	2/10	15	25000	2035598	0:17:29	Staking Infinitely
07cfc9a70cbe5c956ac14e32f90334db9e9a8ae9fb6be9838dc969748a818b70	2/10	15	25000	2035599	0:41:44	Staking Infinitely
a76247911cc18530bba99f4bbbf02f3edbb6c1eb384025b5dfeda220125fa8c3	1/10		25000	2035600	0:49:38	Staking Infinitely
53b8d9c1971881842a41021e6d40efe869600de8f571ad287958c657c12cc71b	1/10		25000	2035601	0:34:18	Staking Infinitely
f6cf84e2c1867d6f11f5a07481d0db2d096273e0a320d4cb022193eac91f6e1e	2/10	17	25000	2035602	0:16:25	🔓 2/16/26, 1:36 PM (in 14.6 days)
b11be9cba22b03c36de27cf9b646b81b5033e760a142ec9466cb7cf023cf0015	5/10	15	25000	2035603	0:17:34	Staking Infinitely
7ed09f619798505ff3102c20ade7b80c4496cba0b0c3350084c69af59890e065	1/10		25000	2035604	0:39:40	Staking Infinitely
28c710aeeb4233186234189c6f6f1df1677537ba4fadf6d06b28eee6429a917d	1/10		25000	2035605	0:44:51	Staking Infinitely
b3bba58bae9209596067f034edddf510ca52e6200a98bf696197700a9814f312	2/10	17	25000	2035606	0:15:48	🔓 2/16/26, 1:32 PM (in 14.6 days)
a14e0cd9f1a0c99b90e561228719b2e56d42aa446262a42e93ef3fc20c6eb0d3	1/10		25000	2035607	0:47:11	Staking Infinitely
+ 1541 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
2037116	89789d923297ae59694d53af98e35199494af351acad001a3687d8b6eb40a535	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2037112	2be8f3c641053613293e9e7601f6aa8552f40b769f05098b4ef44a8020b15e2e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2037060	e65ba4871730da6c7ec4b3fdcd8cd74e49a10748a89b51369ccfa852587faef7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer