Server Time: December 25, 2025 at 6:32:27 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,009,236 L2 Height: 414,268,017 Hard fork: v22 Next Pulse: in 1.9 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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 28260–28269)

Total Events: 28,269

Current Page: 1413/1413

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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: 1413/1413

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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 / 14.8B / 209B)

Current Page: 0/100461

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,009,235	0:00:05	673
			🔓	5083f04ca40ad6d8eebdbdd10a44580964d71d113b395530c7bdc55f7e99aa19		0/0	88
2,009,234	0:02:06	553
2,009,233	0:04:05	553
2,009,232	0:06:05	553
2,009,231	0:08:05	553
2,009,230	0:10:06	553
2,009,229	0:12:05	553
2,009,228	0:14:05	553
2,009,227	0:16:06	553
2,009,226	0:18:06	553
2,009,225	0:20:05	553
2,009,224	0:22:04	553
2,009,223	0:24:05	553
2,009,222	0:26:06	553
2,009,221	0:28:05	554
2,009,220	0:30:06	554
2,009,219	0:32:05	554
2,009,218	0:34:05	554
2,009,217	0:36:05	794
			🏁	987374ef477201923fa4220734baae5e7506ecb7f87a6c0eb0722164ae812c02		0/0	209
2,009,216	0:38:06	553

Current Page: 0/100461

Showing blocks/page

Session Nodes

20 session nodes awaiting contributions, 0 decommissioned session nodes, and 1554 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1554)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f8689dc51df0a8cfdda1f9d3cbbdccb128b8a0f719269c9a01cbabcf0e3f9027	1/10		25000	2007711	0:09:26	Staking Infinitely
f47ce57394d4e54d5fa2abd80a6ba152e623ed2a46fb90f0b1715e29d805eff8	1/10		25000	2007712	0:40:10	Staking Infinitely
43a3defa9e420e1faa6f875c39ba7c3515200723a38a5574f7da088cfbdfa819	1/10		25000	2007713	0:26:35	Staking Infinitely
202b3d43eead2479ed1bfc269b3013487f69471c25e9aeb9002954067024b44b	1/10		25000	2007714	0:42:26	Staking Infinitely
3f198b78efa2dbd12581a467b46fbad0390c6662bbe266424d6ae972d1566a4a	1/10		25000	2007715	0:04:34	Staking Infinitely
11ab4e1e14271f3760b9e6ddc445a4e37d78b4e9ab7be8618e557b8d4eb5e487	1/10		25000	2007716	0:25:59	Staking Infinitely
eed0e997edf38cd4ac88650b57747e4f4fdb6278785f15b1ec13f10bf747938c	1/10		25000	2007717	0:22:07	Staking Infinitely
ef1dddae6f1e99ebaf3b33909767d23aab212667d5c9b6b8176ae5e1cbd93c01	1/10		25000	2007718	0:10:27	Staking Infinitely
f166bdeccc370e7a988a0eaa6bb22c25c8e5e611ea0ab655c3d0effae97a3c40	1/10		25000	2007719	0:06:39	Staking Infinitely
0607deb29b2f20248ca87a6f5058b9d3dca0e799703288472b4df639631b6ef4	1/10		25000	2007720	0:44:45	Staking Infinitely
+ 1544 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
2009232	e0e7feaeca5de92f200a6d554fe9d6771132d4ae9c5506a2eaca158d4d14a1d9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2009228	b53f0033fb80a3ad5f73d30de9db07fb5375219c96f227326e2636e706c0600d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2009220	5d99cf8467063d254d630fe596b3b471161a225a11407d27d25b9e3b65ea06e8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer