Server Time: March 11, 2026 at 1:41:34 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,063,810 L2 Height: 440,510,250 Hard fork: v22 Next Pulse: in 46 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 (Events 34580–34588)

Total Events: 34,588

Current Page: 1729/1729

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
336,104,196	❓ Upgraded		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ AdminChanged		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,182	❓ Upgraded		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ OwnershipTransferred		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ Initialized		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ AdminChanged		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e

Current Page: 1729/1729

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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 the Last 20 Blocks 🔗Permanent link to this block range

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

Current Page: 0/103190

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,063,809	0:01:12	553
2,063,808	0:03:12	553
2,063,807	0:05:12	553
2,063,806	0:07:12	553
2,063,805	0:09:12	553
2,063,804	0:11:11	553
2,063,803	0:13:12	553
2,063,802	0:15:13	553
2,063,801	0:17:13	553
2,063,800	0:19:12	553
2,063,799	0:21:11	553
2,063,798	0:23:12	553
2,063,797	0:25:13	553
2,063,796	0:27:13	553
2,063,795	0:29:12	553
2,063,794	0:31:12	553
2,063,793	0:33:12	553
2,063,792	0:35:11	553
2,063,791	0:37:11	553
2,063,790	0:39:12	553

Current Page: 0/103190

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 3 decommissioned session nodes, and 1521 active session nodes.

Inactive/Decommissioned Session Nodes (3)

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.
844b9ed2086461c1d12093b37336d122c165bf154b649117d83dd8aaecbab56b	1/10		2063768	4:07:12	858 (in 28.6 hours)
dd3657fcd820f51e6a0d4328256a6cea6bf14f18602a425549575acaf708e4bf	1/10		2063739	0:29:56	1216 (in 1.7 days)
acfbd8b9cc9027ab521cb84290e00b48ba0759772f211c44b1fe574e77da2278	3/10	20	2063758	0:16:05	1389 (in 1.9 days)

Active Session Nodes (1521)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
019b5782c2fd8327187aa8722dc9258b38da8b871cfdf6e906b9c6e136db9551	2/10	19	25000	2062290	0:12:26	Staking Infinitely
660460492d9c8f519c521d7b0c20b3c8bd8c68ebf008731887610ed82138ab2d	1/10		25000	2062291	0:57:54	Staking Infinitely
f4468e7b89d772cca2648f0fe3dd7b38aa9cd08850911f2b4ae053533bebbf58	2/10	20	25000	2062292	0:50:16	Staking Infinitely
1f69a9e69725c552d6c4d43406321597c7bae52b7dbf2745d7160085ae5d787b	2/10	30	25000	2062293	0:12:45	Staking Infinitely
bb581b7ee8b6a2a1869fcc6c877e45d5d0952fee2a1a76d99e939743e21e9376	1/10		25000	2062294	0:43:00	Staking Infinitely
3cc5dc7270e47461955f60e43fa08c671705d03289b68ac4a000f3a652aae430	1/10		25000	2062295	0:43:24	Staking Infinitely
7c2faaba7e81c269f00e24e18a8b1ded20fbd6143c26b36f3f10a8b94e85509e	1/10		25000	2062296	0:41:17	Staking Infinitely
455532866d1bfe93f5802fe936e602af5390b190109ebef951f414b55cf84098	1/10		25000	2062297	0:45:05	Staking Infinitely
1d8ae98bdb603edc55f1b39af84e8a2f0fc776fdec4e501783513ad4f12c77cb	1/10		25000	2062298	0:41:11	Staking Infinitely
6ae986969ca872ecdc57bb42d3b48faba612338fb4777434ca2d63923513577d	1/10		25000	2062299	0:46:31	Staking Infinitely
+ 1511 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
2063808	6a8b51a91bf35c28831dd2faf3faff0bac7454547893ec55cf0bca466928921c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2063804	8d541a4745b78b37c4a0657a64ec2c404a9dd414554579bcec34bd520ae8736f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2063800	26c97ba01030db8e1549707cd1bcc7366ee441abedfb8a72149d32382100749f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer