Server Time: March 2, 2026 at 2:25:15 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,057,712 L2 Height: 437,578,873 Hard fork: v22 Next Pulse: in 65 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,758

Current Page: 0/1687

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
437,556,993	🎁 Claim Rewards	0xBBaf.. claimed 132.893979545 SESH	a801beb48fa1feecb9e1cdf751d643367f14bf4f6949e5008ab65449f842619e	Session Node Rewards
437,542,229	🔓 Node Stake Exit		561a6e0b9a3707d153be3896e5f6dbcb2d46c716ca8afbb46d794c36de989a7a	Session Node Rewards
437,542,083	🔓 Node Stake Exit		8738831f82bce149196e47b0ce008fa7220b6f0be73b5458a76eef9e14bc73ea	Session Node Rewards
437,510,844	📀 Multicontributor Filled	Filled multicontrib contract 0xcb2a..	24d62aca5fde6ca45deb0a893d0f68aabc2225d934e9ef429c6ae22dfa997046
437,510,844	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0xcb2a..	24d62aca5fde6ca45deb0a893d0f68aabc2225d934e9ef429c6ae22dfa997046
437,510,844	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xcb2a..	24d62aca5fde6ca45deb0a893d0f68aabc2225d934e9ef429c6ae22dfa997046
437,510,844	🏁 Node Registration	New SN 0xd764db.. w/ ID 3972 and 2 contributors registered	24d62aca5fde6ca45deb0a893d0f68aabc2225d934e9ef429c6ae22dfa997046	Session Node Rewards
437,428,971	🎁 Claim Rewards	0x1d51.. claimed 0 SESH	690fc01a775c3435bbe114803489c9fe7747bd5273836614bf37479ddd6be8e1	Session Node Rewards
437,428,620	🎁 Claim Rewards	0x1d51.. claimed 2654.720540837 SESH	3af1a2c2a1148cd8ff2b6b98426b0738483e4908f5690990ffbc5015494949a4	Session Node Rewards
437,405,173	📀 Multicontributor Filled	Filled multicontrib contract 0xf5db..	fc8b16b62ad8c08467f60d977fa33a7416253a1927e7ef03be40bcdfc5d31568
437,405,173	📨 Multicontributor Contribution	0xbaD9.. contributed 18750 SESH to multicontrib contract 0xf5db..	fc8b16b62ad8c08467f60d977fa33a7416253a1927e7ef03be40bcdfc5d31568
437,405,173	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xf5db..	fc8b16b62ad8c08467f60d977fa33a7416253a1927e7ef03be40bcdfc5d31568
437,405,173	🏁 Node Registration	New SN 0x8cd885.. w/ ID 3971 and 2 contributors registered	fc8b16b62ad8c08467f60d977fa33a7416253a1927e7ef03be40bcdfc5d31568	Session Node Rewards
437,404,231	🎁 Claim Rewards	0xbaD9.. claimed 27614.456244234 SESH	a14efe686577c13b8e528c8c2f22a798b00dad13cda7fac6f255d6ac4b1fbb4d	Session Node Rewards
437,387,330	🎁 Claim Rewards	0x3BdD.. claimed 0.009034992 SESH	979df037b0ba991346d6e2f063c1bc6f86a0e522fd38301be70ef5968bfb5376	Session Node Rewards
437,387,276	🎁 Claim Rewards	0x3BdD.. claimed 17485.180294651 SESH	759937b2f7be7ee60145806d19bd55446c227a4b9fa3b7bdec66bacc39d3490b	Session Node Rewards
437,377,391	🎁 Claim Rewards	0xCed2.. claimed 1394.66682627 SESH	31a3a5427405c0d646059d7f627607703bf31154716ab705e89c5b6a250f5a2f	Session Node Rewards
437,373,235	📀 Multicontributor Filled	Filled multicontrib contract 0x1721..	325fbe9519f94669a57f5c7606ee3e1f6cbf3723f161dd899d3b99ec51d3b9b1
437,373,235	📨 Multicontributor Contribution	0x5E54.. contributed 18750 SESH to multicontrib contract 0x1721..	325fbe9519f94669a57f5c7606ee3e1f6cbf3723f161dd899d3b99ec51d3b9b1
437,373,235	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1721..	325fbe9519f94669a57f5c7606ee3e1f6cbf3723f161dd899d3b99ec51d3b9b1

Current Page: 0/1687

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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 2049063–2049082 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 23.6B / 473B)

Current Page: 431/102885

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,049,082	11d 23:38:52	553
2,049,081	11d 23:40:53	553
2,049,080	11d 23:42:53	553
2,049,079	11d 23:44:54	553
2,049,078	11d 23:46:54	1.06k
			👍	c7c1d55ba6e6898e7543592ae1a24952f331e74da4a36ce99271b7f163cb9bbb		0/0	473
2,049,077	11d 23:48:54	553
2,049,076	11d 23:50:54	553
2,049,075	11d 23:52:54	553
2,049,074	11d 23:54:51	553
2,049,073	11d 23:56:52	553
2,049,072	11d 23:58:53	553
2,049,071	12d 0:00:54	553
2,049,070	12d 0:02:51	553
2,049,069	12d 0:04:53	553
2,049,068	12d 0:06:54	553
2,049,067	12d 0:08:50	553
2,049,066	12d 0:10:54	553
2,049,065	12d 0:12:53	553
2,049,064	12d 0:14:53	553
2,049,063	12d 0:16:53	553

Current Page: 431/102885

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Session Nodes

13 session nodes awaiting contributions, 2 decommissioned session nodes, and 1574 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
2b4018d37b2bff2ae0b417b2175ac56a2e59b13ce78e46d1a7ae5455311b5b1e	1/10		2057305	16:22:29	1034 (in 34.5 hours)
679c990f3112f3e9569e619e44ca9bdbdc175b53edf41351c5e5ca539ec6a8b8	1/10		2057496	10:16:25	1225 (in 1.7 days)

Active Session Nodes (1574)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
8e33dc86d1746a274e3c9451597f948ef44b492a6aff7c7b9474e569d8bc85d5	1/10		25000	2056222	0:07:02	Staking Infinitely
ffffffb52245fb47b3a286db09db28d3e75bdf2d18e3418b9fbaa8c71ea73005	2/10	22.24	25000	2056223	0:50:13	Staking Infinitely
4affc306c1e0b0798de1f890b95e8f3d25435c2af36a7f5942c00c8aaf806611	1/10		25000	2056224	0:50:34	Staking Infinitely
9c2355c4257ae616e2cdfd48edd454e8479347bfbc439dba5fe560372ab02c93	2/10	20	25000	2056225	0:42:18	Staking Infinitely
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	25000	2056226	0:51:51	Staking Infinitely
fc1890b2602949d9d2587688a05aa435ff8f65ebb118f903be95fb326c67659d	4/10	30	25000	2056227	0:15:00	Staking Infinitely
d39fa7220e421ea8a6906dcad803be9cecf8e1be93f88c749b1a5bc59ae5c2f3	1/10		25000	2056228	0:12:00	Staking Infinitely
3df57dd30732957c5826bda84a653c6dc5695613e031ba30642ba5d1480c1279	1/10		25000	2056229	0:17:52	Staking Infinitely
416ac7baf7ea9a3e3f367f55340eb78a9044594104b7a80da8edd5dc4ffacc8f	2/10	22.5	25000	2056230	0:40:23	Staking Infinitely
6ded6e958d25cc49988bf7e8f23ef0d0cd98137db1f3dbe15810de96757053be	5/10	17	25000	2056231	0:15:16	🔓 3/6/26, 4:39 PM (in 4.1 days)
+ 1564 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
2057708	8389f185473b5f9373cbc288c4196c3fa821af8b610b7d84d0a1f0f4e4df7b40	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2057704	1d42dbadff49671b9f225a41c335f56a77315cfb1b90650bb0141e9176030e7a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2057700	7db0660ff2a15d1078c3987662d7ff4394b0a7027235149a3e99f32326460995	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer