Server Time: October 13, 2025 at 11:42:11 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,956,830 L2 Height: 389,083,322 Hard fork: v22 Next Pulse: in 9 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,124.79 / 240,000,000 Rewards Pool 62,962,425.21 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 22940–22950)

Total Events: 22,950

Current Page: 1147/1147

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
336,104,207	❓ Initialized		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ AdminChanged		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
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: 1147/1147

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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 / 19.9B / 399B)

Current Page: 0/97841

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,956,829	0:01:49	554
1,956,828	0:03:49	554
1,956,827	0:05:48	554
1,956,826	0:07:49	984
			🏁	d29c3dd4dc60ec64700136a823fcb94e3e74a8d1ed9b3534a62e77a414f34264		0/0	399
1,956,825	0:09:49	553
1,956,824	0:11:49	553
1,956,823	0:13:30	553
1,956,822	0:15:49	553
1,956,821	0:17:49	553
1,956,820	0:19:50	553
1,956,819	0:21:50	553
1,956,818	0:23:49	553
1,956,817	0:25:49	553
1,956,816	0:27:49	553
1,956,815	0:29:49	553
1,956,814	0:31:50	553
1,956,813	0:33:49	553
1,956,812	0:35:49	553
1,956,811	0:37:49	553
1,956,810	0:39:50	553

Current Page: 0/97841

Showing blocks/page

Session Nodes

13 session nodes awaiting contributions, 2 decommissioned session nodes, and 1597 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.
ca713db556ae0a0c899fd0d9ff7d4710ba9497e5ef6fb8e284e632dc3e65a2d0	3/10	18	1956222	23:36:36	23 (in 46.0 minutes)
1e450bd2261361a0c0f9497c14ae7424f9f2587450f487468660a01fda8d2646	1/10		1956314	21:18:06	228 (in 7.6 hours)

Active Session Nodes (1597)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f38a42c353bbf9c5f029533e2861bf25ac4e55e21f38cd0a585858a131137dc9	1/10		25000	1955242	0:02:00	Staking Infinitely
87d62cff1e5ac4004c10fbd0d166773e77ccd5cb2690f5090ddb4a058911591f	2/10	43.9	25000	1955243	0:30:25	Staking Infinitely
0bc9eae31da3ae1949e2d6af39214442873fbbddd391b5f8f938698db43e1c89	1/10		25000	1955244	0:51:50	Staking Infinitely
3b79f809059cec8ef5f080429573ceab670ececac9299832fb46b8ca2b71ac59	1/10		25000	1955245	0:27:58	Staking Infinitely
353c2c4f5d3dab317094a87c178c16aa93c1d829aeca025996e394680d5f0805	1/10		25000	1955246	0:45:32	Staking Infinitely
772b436c009f56c3cb27b78541d27ba41d3c3ac839784dad2d0295689083a027	2/10	38	25000	1955247	0:05:53	Staking Infinitely
20ea27207edcd4f409c5d3d44a48478d7302f96c2654704ff766c800974e1568	1/10		25000	1955248	0:30:02	Staking Infinitely
7a624cecce6322cc0ef6c2d76425dafbe9a5f0e11d6fd79237e450b48b3d7ceb	1/10		25000	1955249	0:02:13	Staking Infinitely
ff045d0792d79b924416312f3b9718002c2639dc741339e275662224cfb9b125	1/10		25000	1955250	0:29:02	Staking Infinitely
804fbd40d1b921ab20a30750741c09c409ecd52f3793b4a7e227bfcdb26430a9	1/10		25000	1955251	0:31:07	Staking Infinitely
+ 1587 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
1956828	83711864a265cef2d3a99f56731a1b17874bd2e94512460be94b26b903d98fe6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1956824	3793f3e806726f1281dada0072349ef94b92cb64751ad1198cb8a57f19c3151e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1956820	100327a4f814968a9222ef33381164d245d7d308a2805eb6e4d2fd57ca53aff5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer