Server Time: February 2, 2026 at 3:20:45 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,037,220 L2 Height: 427,709,648 Hard fork: v22 Next Pulse: in 1.6 minutes 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: 31,605

Current Page: 0/1580

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
427,694,495	🎁 Claim Rewards	0x35a7.. claimed 5.776621362 SESH	30d59c185ff44d2f30a565ce5a3eb7698388bc9a406f40c10cecb501ee46d0ce	Session Node Rewards
427,692,523	📀 Multicontributor Filled	Filled multicontrib contract 0xa14a..	dccb097183fe321aefbfcf96752f885447539c666210b9ebb43c8ac6a9f7658c
427,692,523	📨 Multicontributor Contribution	0x5680.. contributed 7210.70527714 SESH to multicontrib contract 0xa14a..	dccb097183fe321aefbfcf96752f885447539c666210b9ebb43c8ac6a9f7658c
427,692,523	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa14a..	dccb097183fe321aefbfcf96752f885447539c666210b9ebb43c8ac6a9f7658c
427,692,523	🏁 Node Registration	New SN 0xec73ff.. w/ ID 3784 and 4 contributors registered	dccb097183fe321aefbfcf96752f885447539c666210b9ebb43c8ac6a9f7658c	Session Node Rewards
427,690,066	🎁 Claim Rewards	0x5680.. claimed 10161.328677389 SESH	bd155fcabebfe555ea76e60b0dae6658b3ca3cd0940c0a606c402a57c06cdf08	Session Node Rewards
427,674,919	🎁 Claim Rewards	0x6f35.. claimed 15.2121976 SESH	fd8c0853bc6ee754e378505f06de4fbddc318383d02fabcf5385cc72a1910430	Session Node Rewards
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

Current Page: 0/1580

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 4520–4525 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 28.6kB / 159kB / 141kB / 218kB)

Current Page: 338782/339536

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
4,525	2826d 7:23:37	28.8k		7def3de346eb8aede65e5f8648abc2270120928fd3d5dcfc805cd8fc4ca45260		0/2	172
				e650900c86c0615ffd574e9182bbb5d85285da2dd435be12f2ca975953f7d6c5	0.0684	2/2	14.2k
				21b0744e8b2c37396e17a106268e7615709714398220f6fd507e242292f5fffd	0.0684	2/2	14.2k
4,524	2826d 7:24:04	178k		6697caa8f7fca5924531128f2b3202362cfbe0d82cf2bf4680e552818f255b5e		0/2	163
				8a2b59550a0761a9cabf779330c2ff016032e5c809bd6d597de0df5af2d0e308	0.2738	2/2	14.2k
				3172e0b4a8f3a5fc652cd2c2d4f2797431592979946bf1d5e2a0940f0a609f8f	0.0684	1/2	13.4k
				cb30fcd06a48383f4d93a58fa04fe5c40fa6c6a81cdecd1ae388b6c444cdb791	0.0684	1/2	13.4k
				cf1c05a28a438b9d420b9fbe61cd2c2f028d053df33eb163885763b17191d073	0.0684	1/2	13.4k
				b4e5a33ee689d617c82636854c232a611c602175a8a4666f15cf8306c5cdeb62	0.0684	1/2	13.4k
				8f934622afb99b8b27e6f05c8cfe3083decd7bff56a116b5a4494f86435a34be	0.0684	1/2	13.4k
				85aff37d1285acc51d661ef4ffae1f0c11063439b6c369e583189f7c043e458a	0.0684	1/2	13.4k
				f8255d7975085e5451e64bac2a5fcc2bcf51089d61eb67fc7ea3673caeb72b27	0.0684	1/2	13.4k
				3eaa48c285b27900943d7b8bca83c285ad27bcbcab286eb65da092253cd51a7a	0.0684	1/2	13.4k
				4d842eccd1b7c4f5a9e1ce88b27e23427d0474457a3d00a556230aafbe47f3b8	0.0684	1/2	13.4k
				22d37753d2526e60f2c01123b513b1f01975e9ada132baaad6b1a16641b8864e	0.0684	2/2	14.2k
				8bc67c42b27579b0162da95e637a82879a9f3e31473330a969d94eb989276d17	0.0684	2/2	14.2k
				6790d14b2d55bec12a2a6867d6dfaece977187455fb8314fe088e11a7fcdc849	0.0684	2/2	14.2k
4,523	2826d 7:25:52	193k		37eb24aac1b884ec4977f6871c8a713077f4da706c5b47da0d9cfb9980a3b3a6		0/2	163
				a7a6df43dca1b2f9e45145c928dd338422cd9e8d32e8f4fbbe6922479c0cce4d	0.0684	1/2	13.4k
				7cf779f133d2736db07c70eaa73e38f918e06000bab7713bb58ac32482cd763f	0.3080	1/10	63.8k
				e11160d8f7aa80b8593bc47c4cbfa12f93de6458e729150fb0addf32b7faafc5	0.5524	2/18	115k
4,522	2826d 7:28:31	219k		03518b4b941c233593ce0080f7c54360637f754c41927b4da5057520732a4ef4		0/2	172
				ffddfdb61ccd72957c3cb990625856fdd8e36c458266b061d291ecd6d3435b77	0.0684	1/2	13.4k
				deec15c067a33b4046798d863fb50467e36651496793aafb948b33724b662855	0.0684	1/2	13.4k
				d192c61dcf4ed76ababcd9c3fa311f2d405adfd20699b3ea835bf579f6226990	0.0684	1/2	13.4k
				840c7ac57c3a2be8c2fb2ae67e2b1fae99a3b979807ed02fcba015bd3912b217	0.0684	1/2	13.4k
				365c7184b3d18340f51af5757d618f851205822c0a1ef3ef34797bb635345b4c	0.0684	1/2	13.4k
				b1da503da1b68f6591a0687ca1de372d9dce698b2a5f2692081784a5665977bf	0.0684	1/2	13.4k
				e3481a8cc1d3a110fa14255312ccd29f99e4650f44373fb352939bb32416e5ad	0.0684	1/2	13.4k
				3cc2dd32933efe67cc6b841f77fd0f31e77516bff766dcb56b2c06ca94876941	0.0684	1/2	13.4k
				37acce776c4b6e5435c633ae6476158167b7ec4c53483084c6f8483e4b2d8437	0.0684	1/2	13.4k
				33e2428aea07e0a232e54fb4b965baf4c1242b5a083308a4bae56ce1c43b6036	0.0684	1/2	13.4k
				a85e5666b68f3cee29f276ac4232acf7e26156d17f3ce39bf42675d5bbdb8ba6	0.0684	1/2	13.4k
				ac81414e318cb515cd89c57e6a9d931eee62c7204f40d95b9e3a72f6714c1716	0.0684	2/2	14.2k
				8aad31db71a2721688bc4a614e3e3dc49a0833a8e23ce29eeca60d4aea3c0198	0.0684	2/2	14.2k
				0681e404c51c4e8850eca478eead711cbd1b364c42139d7a8ec360359a958d61	0.0684	2/2	14.2k
				9ba7ddae4d7cbe6374345db842a66ba87cc2cafaed77cd53fcee9b303f07e7f4	0.0684	2/2	14.2k
				98fd95cac5cb29ccf4e279df197a961499845a1c26facc80e568ae1be399980a	0.0684	2/2	14.2k
4,521	2826d 7:29:08	142k		a82744c5e95eeafb4c7792b449843170ba27c0d936cbffcc8f284ed9e4568282		0/2	172
				3fc6e2f870f8263f2e2befe1daec96c026b5af06162a91a215b7282a957437fc	0.0684	1/2	13.4k
				7fd209590ecffe8cfb03649bc92e8a4638494567fa13d572bf12308d24c71837	0.0684	2/2	14.2k
				a6fc36377659f0cd06907e4f227f2f1cdf0182c256647471c576e53b1d0ba8e8	0.0684	2/2	14.2k
				d41a96003102e501390362ddcc5b98b044802892c66f200c2ed4f4df19384ee3	0.0684	2/2	14.2k
				ade5d87f8bbefb4d158b6c833a917e9ba83d4e7a3743ecb10a4acb9382a36736	0.0684	2/2	14.2k
				ab40d6c8781ed215b610330616a4eecd1266e6dac81a4e87e354498e5b3d180c	0.0684	2/2	14.2k
				77d880fcb01ac5c9b6a5c031a60ada7d9c3bb4588c925d463532642144efbcb1	0.0684	2/2	14.2k
				580c4012f57489f1ea9b0b853a12cda6b7ed4af27fe54261f9d8e9c2193a1b36	0.0684	2/2	14.2k
				6e9dd16f4d7dfe94d2a516f77a7270e0cbbc7b89c5fc38f5eb6898e6a1bd7542	0.0684	2/2	14.2k
				7aa360ba4708877adf5b1d785b0a65e84cfc2e7a41aa9d1903c01c4e6679e6f5	0.0684	2/2	14.2k
4,520	2826d 7:31:26	85.8k		4c7b4cb584a9aab9609ff6dba176bec391728e9e8931a82e8b49609e4cba45d8		0/2	172
				e0b6d28df57c0ae2e6040c704581607d188252f5bb59837ec071d31b03d6d0ba	0.0684	2/2	14.2k
				dbaab22c22aa77265bec5707b5338ce180ccce2d396ceeaa17a21696901ed9da	0.0684	2/2	14.2k
				b6030cb1fd0faeb22271f107db4611043726375394a08d98140e945f02f6e9fa	0.0684	2/2	14.2k
				46beb165a71e01d49bc6b7a2c932d9644e9e766c5cd8de28af31120f5690a967	0.0684	2/2	14.2k
				f8c4ea7fb313685485026735e4dfa050d2adb175aa66c2cc95f905530864df43	0.0684	2/2	14.2k
				dbcb8bfcee90159b9cab7b2ab6d5c74e5e18db3dc680a969e3127f71577aaba5	0.0684	2/2	14.2k

Current Page: 338782/339536

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 1 decommissioned session nodes, and 1551 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.
ec73fffa7f13a4c613eef05560589b8a79899fe3da434f4054884b15726f20b4	4/10	20	2037205	Not Received	46 (in 1.5 hours)

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)
30b9bb55dad81da39f4d4ace65b102fffd14aa896acc7b58ef1a27ef9996b0ef	1/10		25000	2035698	0:56:07	Staking Infinitely
5550756e9ff383c387c73499b54308f3f227da19444cfc5ecf781860ba64c465	8/10	30	25000	2035699	0:24:09	Staking Infinitely
d77069c7366db2ed67a88e802a973b9f3daa78deaf4785854e726447e68dba70	1/10		25000	2035700	0:10:27	Staking Infinitely
986dd5bdcd432dd5b0779bc83878d44e704f9ae0bed215a1a7a4324509207d2d	3/10	15	25000	2035701	0:21:23	Staking Infinitely
7ab2bf116fb3767e63ecaf93accc9f3e886fca3f85a65adc9d3d903571458b2f	2/10	16	25000	2035702	0:09:33	Staking Infinitely
e0f259d5620e7c6d16bcbe470d53f8e900c06eb5c00ab021c6f0e8d3028ef7d6	2/10	30	25000	2035703	0:08:53	Staking Infinitely
e54371b1ea3e7bb59be9be1f637394c679d22b5cd1a9062da2d1781f3a5edf61	1/10		25000	2035704	0:56:43	Staking Infinitely
e5839359bc47edb1404c075562c15a893ddebeb90603f18bf9b2c65ef52840db	1/10		25000	2035705	0:27:37	Staking Infinitely
90ec88ed886a58d0ce3300b42bccf5f10a07646276c54ded13ad0bc70c1a84af	1/10		25000	2035706	0:23:45	Staking Infinitely
79ff06ab5d1b3154510c96e368ab4905abd4651e982d1f069b67f6f3b526b94d	1/10		25000	2035706	0:23:49	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
2037216	1e5d60e622551a1083950ca87da17a3d868b404c026e7adb7ec849fa2e33f34f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2037212	75003993ef57b4544d60104951f5aabe595fee20064942f20d7223ea68584877	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2037180	6531b63749dae573374cdc2a923905329c9c64e51af12c93b68bf6a59ada71f1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer