Server Time: September 26, 2025 at 6:49:48 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,944,804 L2 Height: 383,301,534 Hard fork: v22 Next Pulse: in 32 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 21160–21170)

Total Events: 21,170

Current Page: 1058/1058

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: 1058/1058

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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 / 34.1B / 473B)

Current Page: 0/97240

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,944,803	0:01:26	554
1,944,802	0:03:26	794
			🏁	15757260168b4b7b68d3808b172ac4434a3b05db10cf5b012d2bbbae9b4afe3c		0/0	209
1,944,801	0:05:26	553
1,944,800	0:07:26	553
1,944,799	0:09:27	553
1,944,798	0:11:26	553
1,944,797	0:13:26	553
1,944,796	0:15:26	553
1,944,795	0:17:26	553
1,944,794	0:19:27	553
1,944,793	0:21:26	553
1,944,792	0:23:27	553
1,944,791	0:25:26	553
1,944,790	0:27:26	553
1,944,789	0:29:26	1.06k
			👎	0b2daec9423f62005172643dd17c0ab976f607d46b566a144ceb0e46721af8f6		0/0	473
1,944,788	0:31:26	553
1,944,787	0:33:26	553
1,944,786	0:35:26	553
1,944,785	0:37:18	553
1,944,784	0:39:27	553

Current Page: 0/97240

Showing blocks/page

Session Nodes

19 session nodes awaiting contributions, 1 decommissioned session nodes, and 1581 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.
a95e8e7d0a2740cf4d48c6a8e34d9f99f17ca89f67af830d96762b34dabcc877	5/10	16	1944789	0:12:03	355 (in 11.8 hours)

Active Session Nodes (1581)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
c241e9e119766ad1796061b609c2ec36390d0e6f3d2b06577dcd73ea849375f2	1/10		25000	1943240	0:33:39	Staking Infinitely
59a4d267bedd361388f9e5a41c1085849f2e7626c7ed55668fb95a25b709d525	1/10		25000	1943241	0:33:17	Staking Infinitely
3b6679361b2fdcb059a2ad8919d00c273c6f8cdbb7c46eae61e7f0f5cd050277	1/10		25000	1943242	0:14:19	Staking Infinitely
e5673ec0d1525de2ef13399bbb77fd7bbbdea09e83441c9b8f14da7c16192544	2/10	24.85	25000	1943243	0:09:16	Staking Infinitely
be9906d26b71e8687efff5697268ebde9863290e39c27c81d111fcb79710dae8	1/10		25000	1943244	0:28:19	Staking Infinitely
02d6e520d3f525d0a7e3672abd0ebdcd152a25c23467935554dc4289f7240396	1/10		25000	1943245	0:11:59	Staking Infinitely
595e9b25eeb432b242d1a65cffc5fc424ac9be8acf28570437d7331b862b52a4	2/10	30	25000	1943246	0:15:20	Staking Infinitely
ae1745b0b9dcf7c2bf6fe6a3c60fe196a3922800ad3038103629ea1d5d9e6058	1/10		25000	1943247	0:30:59	Staking Infinitely
c138b6c174c79205f9b0020ef47fd3ad8a42927f3772ce1a8d08549f2a68f8ff	1/10		25000	1943248	0:26:07	Staking Infinitely
4aed58c64fa30913efda2aff953714e7f81dd10397f01323e4628738afe92ee9	2/10	24.95	25000	1943249	0:38:25	Staking Infinitely
+ 1571 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
1944800	0f3a4576bcd3c5198e968341d78727fa4ba0b1fecf1aa5229a5cfd725858979a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1944796	52f9f987e992de38ccf241f0d2184596b805af5491935a57a2825abc152484b5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1944780	377687a402247a1c04da7ef88cab15fd64219a98726322226d67dd9d6783c1bf	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer