Server Time: January 7, 2026 at 11:01:03 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,019,090 L2 Height: 419,000,609 Hard fork: v22 Next Pulse: in 77 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,472.61 / 240,000,000 Rewards Pool 57,870,077.39 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 (Events 29520–29540)

Total Events: 29,747

Current Page: 1476/1487

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,842	❓ NewSeededServiceNode		c1aa98151313327f18a008849a179bc2677aa52fab09aaf3e8c1075e7d42afe6
338,794,842	❓ NewSeededServiceNode		c1aa98151313327f18a008849a179bc2677aa52fab09aaf3e8c1075e7d42afe6
338,794,842	❓ NewSeededServiceNode		c1aa98151313327f18a008849a179bc2677aa52fab09aaf3e8c1075e7d42afe6
338,794,842	❓ NewSeededServiceNode		c1aa98151313327f18a008849a179bc2677aa52fab09aaf3e8c1075e7d42afe6
338,794,842	❓ NewSeededServiceNode		c1aa98151313327f18a008849a179bc2677aa52fab09aaf3e8c1075e7d42afe6
338,794,842	❓ NewSeededServiceNode		c1aa98151313327f18a008849a179bc2677aa52fab09aaf3e8c1075e7d42afe6
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061
338,794,818	❓ NewSeededServiceNode		bea4c5121229986361bbd5f656a1a99bd7a53fdeaa14c15994854df8f1c06061

Current Page: 1476/1487

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 the Last 20 Blocks 🔗Permanent link to this block range

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

Current Page: 0/100954

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,019,089	0:00:41	553
2,019,088	0:02:41	553
2,019,087	0:04:42	553
2,019,086	0:06:42	553
2,019,085	0:08:32	553
2,019,084	0:10:42	553
2,019,083	0:12:42	553
2,019,082	0:14:41	553
2,019,081	0:16:41	553
2,019,080	0:18:42	1.06k
			👎	9b092290f666574c747d175c3b38c005c4af7a52b76d7553b691b875eb6b983f		0/0	473
2,019,079	0:20:41	553
2,019,078	0:22:41	553
2,019,077	0:24:41	553
2,019,076	0:26:41	553
2,019,075	0:28:40	553
2,019,074	0:30:41	553
2,019,073	0:32:42	553
2,019,072	0:34:41	553
2,019,071	0:36:42	553
2,019,070	0:38:41	553

Current Page: 0/100954

Showing blocks/page

Session Nodes

29 session nodes awaiting contributions, 6 decommissioned session nodes, and 1471 active session nodes.

Inactive/Decommissioned Session Nodes (6)

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.
cd88844a5e609600c44f081cb0e4428408fa9046b952ae4bd82ef16e5251b406	1/10		2018697	15:35:42	1048 (in 34.9 hours)
30b9bb55dad81da39f4d4ace65b102fffd14aa896acc7b58ef1a27ef9996b0ef	1/10		2018698	15:10:04	1049 (in 35.0 hours)
044aad9c1ba9acb340075e575eab1d2f940e52c60895bb5f7ea541310b4b989d	1/10		2018716	15:11:17	1067 (in 35.6 hours)
54d2898bf0ac5334f15c685caebf446b511908bfd4f3aacb7339b958bae06292	4/10	18.5	2018721	15:11:34	1072 (in 35.7 hours)
e54371b1ea3e7bb59be9be1f637394c679d22b5cd1a9062da2d1781f3a5edf61	1/10		2018747	15:10:31	1098 (in 1.5 days)
f2f0c7ad98ad892ce804b9ad60605a207d412f18871a1729e76a3c208c0ce02e	1/10		2019080	2:31:32	1431 (in 2.0 days)

Active Session Nodes (1471)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
6b7c8c01e55997409f236b4817d7b560f573e5d6f2e06f09e70c26dd44d74490	1/10		25000	2017642	0:42:31	Staking Infinitely
cafe12dc248fc081d8669c7b4f41302711aaaff1b87579eb2eefb36a695414ca	2/10	5	25000	2017643	0:22:42	Staking Infinitely
b11b94f862a426650ec25c960efe62cfdf066185c622c3feda0c3273052e0013	2/10	15	25000	2017644	0:28:52	Staking Infinitely
c23b705f48a639efcb3a9b3c3688e0c8936f8a29236272ba42a384b3820aac5a	1/10		25000	2017645	0:04:51	Staking Infinitely
cafe33f77845d5e4af49744dab73e1272c19d8ca88425b75e56369c88224e08a	2/10	5	25000	2017646	0:53:27	Staking Infinitely
1f517f0ebd15701f4b9750ffbe8a6740aeb925ccb5c7ca2e0f4e15f60bad8686	1/10		25000	2017647	0:42:38	Staking Infinitely
ebe7d350e9bd0879cade067f7cb1cd42d70cd5320c8993b47cfc57850045879f	1/10		25000	2017648	0:58:59	Staking Infinitely
5eb475d5722b48db6308eb7f3a7a415e500884ef4cdc614fe979ca1cd75916ae	1/10		25000	2017649	0:07:24	Staking Infinitely
1f115f1abb04b6bb462332d04de8034f2aa77f1725fcc4d2a1c57c9837508d94	1/10		25000	2017650	0:41:50	Staking Infinitely
d72ea1a6d387d9242a47b21839ae81c99e3569dae96196661ae2ee2c2f654c43	1/10		25000	2017651	0:30:41	Staking Infinitely
+ 1461 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
2019088	88b5af5fc76f033cf99af54c42d00bde7a637b7794bf67b271f2742c9cea11d9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019084	a255ab15a9dc64b6b2a7508ec45906b5264fd42518f89fa05ba823abec5f9506	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019080	813b9f367c29df69dc29c9e6d0fce75e6514f374b34ee94ef6b8da8ffe10c88a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer