Server Time: March 12, 2026 at 8:13:18 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,065,086 L2 Height: 441,122,455 Hard fork: v22 Next Pulse: in 62 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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: 35,029

Current Page: 0/1751

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
441,117,722	🎁 Claim Rewards	0xBBaf.. claimed 53.404328985 SESH	e7104f341b878e583749130600746ec6d9866d2ef0be1d8389eb3bbea5b840ac	Session Node Rewards
441,066,961	🔑 Node Stake Exit Request	0xBe32.. requested exit on SN 3961 (bls: 0x1e2d.. 0x7582..)	40038b5d42cd58866045d92aa1a4004fe116256b2aee58cc4c3e557b3ae8459d	Session Node Rewards
441,066,924	🔑 Node Stake Exit Request	0xBe32.. requested exit on SN 3960 (bls: 0x1fa4.. 0xd766..)	1e93547b692cb96cfdc23cd770a328d23b34ffd5dcbbe006fa402362ec063622	Session Node Rewards
441,062,175	📀 Multicontributor Filled	Filled multicontrib contract 0x17bd..	1ce5eb92d6059f29ce341223667dae9670ffe98f22dedccd705b36d9c9d7a16f
441,062,175	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x17bd..	1ce5eb92d6059f29ce341223667dae9670ffe98f22dedccd705b36d9c9d7a16f
441,062,175	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x17bd..	1ce5eb92d6059f29ce341223667dae9670ffe98f22dedccd705b36d9c9d7a16f
441,062,175	🏁 Node Registration	New SN 0xa2713e.. w/ ID 4082 and 2 contributors registered	1ce5eb92d6059f29ce341223667dae9670ffe98f22dedccd705b36d9c9d7a16f	Session Node Rewards
441,062,117	📀 Multicontributor Filled	Filled multicontrib contract 0x0f2a..	2ae5f2d6532c3f44c10f46f8cbe04ccf63eddc42fcaafb48740a2951aed47e45
441,062,117	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x0f2a..	2ae5f2d6532c3f44c10f46f8cbe04ccf63eddc42fcaafb48740a2951aed47e45
441,062,117	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0f2a..	2ae5f2d6532c3f44c10f46f8cbe04ccf63eddc42fcaafb48740a2951aed47e45
441,062,117	🏁 Node Registration	New SN 0xfe90be.. w/ ID 4081 and 2 contributors registered	2ae5f2d6532c3f44c10f46f8cbe04ccf63eddc42fcaafb48740a2951aed47e45	Session Node Rewards
441,061,876	📀 Multicontributor Filled	Filled multicontrib contract 0xcF19..	7b8015a33dbf4c7a2dcad512d1a97ec2c852c702e03032bd3f3806e844b299b0
441,061,876	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xcF19..	7b8015a33dbf4c7a2dcad512d1a97ec2c852c702e03032bd3f3806e844b299b0
441,061,876	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xcF19..	7b8015a33dbf4c7a2dcad512d1a97ec2c852c702e03032bd3f3806e844b299b0
441,061,876	🏁 Node Registration	New SN 0x93c97c.. w/ ID 4080 and 2 contributors registered	7b8015a33dbf4c7a2dcad512d1a97ec2c852c702e03032bd3f3806e844b299b0	Session Node Rewards
441,061,719	📀 Multicontributor Filled	Filled multicontrib contract 0x00a3..	ade8f8b536671a01450cea1ebc48b0bb8ca83855c10caa750d50a4882334702d
441,061,719	📨 Multicontributor Contribution	0x09e6.. contributed 12500 SESH to multicontrib contract 0x00a3..	ade8f8b536671a01450cea1ebc48b0bb8ca83855c10caa750d50a4882334702d
441,061,719	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x00a3..	ade8f8b536671a01450cea1ebc48b0bb8ca83855c10caa750d50a4882334702d
441,061,719	🏁 Node Registration	New SN 0xa59e78.. w/ ID 4079 and 2 contributors registered	ade8f8b536671a01450cea1ebc48b0bb8ca83855c10caa750d50a4882334702d	Session Node Rewards
441,061,564	📀 Multicontributor Filled	Filled multicontrib contract 0xd2eA..	74f46c1c6531050f6883d8a1c1bccc854fc98e18116ff571cde9f7b5989f1578

Current Page: 0/1751

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 411–415 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 13.5kB / 120kB / 298kB)

Current Page: 412934/413017

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
415	2870d 16:22:38	388		2604b1e26ba663069621bf31b4a91bace131b8677d5c426aabb39fa456df16f7		0/2	172
414	2870d 16:23:16	388		d8dbc88c5df64e2c7a712925dfc0278be85a8c3d371af3f3e1c26aaa62892700		0/2	172
413	2870d 16:23:48	13.8k		9f69ca0469be770e0fdcf5651863ff4739948c3759c2f03df44589610d370486		0/2	172
				530d1b4bcf93dcd2b667f5b4e84fc27f795da782eec183f1a1174f20a7a83cc0	0.0687	1/2	13.4k
412	2870d 16:25:16	288k		294138f3824f7817173cb0600e937dd8f0c4309867e5b99eb7b8154acc4f044e		0/2	163
				23e9e02836e5616d245547e1afc6bf390713f3e8490f05d996ce9b1cde4e8c6b	1.3742	3/11	71.7k
				7b5abb963a7ef3a908d773a0fadc2b48d6b19afbe91738757d2433da51f1ce25	0.0687	1/2	13.4k
				a68e7aaaea11906f2c54363a3b82dede0946e69a4b0dd9cb3c10618f6a5a8b99	0.0687	1/2	13.4k
				70989d9a2b132fcb5a0de4fc282fc30cad3fa370ac2df3d4ed3e181a5c378fc6	0.0687	1/2	13.4k
				1619ee572e77575bca5364b2e7474b3632c4001997f8d47060e6ff9f6ca6b440	0.0687	1/2	13.4k
				65647d607719f01895eb11c55eadc0b54a55488406f3d1ad8b1a4ea624a5c90a	0.0687	2/2	14.2k
				e2aca93b65f12d3401aace5a0534bf61bccd09951fb6d0dd9152329047065052	0.3632	8/11	75.4k
				b0f817bae1b6bf62f200848fdefe08f0061360757f61ce12473b5ddbf3636cc5	0.3484	4/11	72.4k
411	2870d 16:28:55	298k		b60e75f1c8b5b90af7368c7c11e4a35e442103d8daf30a5160bc09002a230f9f		0/2	172
				73d0a7c73774989e300f7963b2b90633086a6699ff23286ba3d2b9ead8d04242	2.4539	2/20	128k
				974655f2d58d5d3ec4fab14c5d33ac44bf7168fd64b197374e018348ff2f7efb	1.3742	3/11	71.7k
				8742a5f4e03b61ffda063a5abf4d0a46134224f87e8cf50ac8d6a20c3f128bf5	1.3742	3/11	71.7k
				5a35e6420c9fa3640b7e442642ecda86b20a5d13f93fb1c0ff390e5e42d651bf	0.0687	1/2	13.4k
				b81061d152da28b1e85dffd21a51a807438b8c57f4ac20f30d3472be1983a2ff	0.0687	1/2	13.4k

Current Page: 412934/413017

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 1 decommissioned session nodes, and 1566 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.
6a0b07f109735abc2207cb0e956e02cf253563b3fffa46023f63909cd83cdc92	1/10		2064439	23:58:15	794 (in 26.5 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)
90a74727ec61674fc013228927276187fb9fc42c8e7bc4012192dfd7bf00dee7	8/10	21.9	25000	2063563	0:24:48	Staking Infinitely
0d08373838d99fd08603bd38f813203772a415b61ece78efdf0abd2cc85ed831	1/10		25000	2063564	0:04:51	Staking Infinitely
35db987f1e16c26a479ffa16e474e4a2d4c9bb021b918ed4ff0158b24444c478	1/10		25000	2063565	0:53:50	Staking Infinitely
29ea7c458ffee249178431a22353b76da73eded11d3fac5735cfdf88305bbff8	1/10		25000	2063566	0:56:52	Staking Infinitely
34b3593e399ea88aa8a9de3b87f7218a9ba375d464b07a3ae1770e5509beae5e	1/10		25000	2063567	0:29:26	Staking Infinitely
5d13bed998a7feb450c20fbd6d780b6be87c751b5083adf9774ec4610e78c5cc	1/10		25000	2063568	0:56:43	Staking Infinitely
1bc939df19403acbb796ccbf18c0f96a97b931074e2d3fc81494a318c04df794	1/10		25000	2063569	0:52:36	Staking Infinitely
d9ef91ebd50315ebe2cee7ed3add941b44aa83629f932e0d0768d7e526628e18	1/10		25000	2063570	0:56:50	Staking Infinitely
51c7aeb2ae9cd60dcaf9dc91c24ccbca274466d5b75ec04f91cc0de12cc3049a	1/10		25000	2063571	0:56:55	Staking Infinitely
60de372a20e9393642d90e8d4943a1cda40cc4d4aec56ea6723c7b0beb5bc0c0	1/10		25000	2063572	0:42:07	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
2065084	f2655ecee37d7e9ced91b51e02b06e95122179e2b38f289e2815d009d6d88bc3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2065080	118e3b8f3b1b47f9095dd2ee7e1d12a72718066a24f1ed1961cd986a7abbd90f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2065076	1b6b0748931f900b77b0af188d87cde43fc6f0bd17059c9e4e42f2bef0fc2c9a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer