Server Time: March 23, 2026 at 10:40:44 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,073,080 L2 Height: 444,955,618 Hard fork: v22 Next Pulse: in 1.6 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,047.61 / 240,000,000 Rewards Pool 57,870,502.39 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 36000–36020)

Total Events: 36,026

Current Page: 1800/1801

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,420	❓ LiquidationRatiosUpdated		6c4e380bdf4556ae0d939560234804cbe13bfbf49c2ee4ff82996129443afb57
338,793,527	❓ OwnershipTransferred		1d38de31a943791c948e5576c01df4a0904222d9bf0c917a3fec28b8d55ba405
338,793,396	❓ OwnershipTransferStarted		fe16cc96fd8f1662935ff14fde92b3d3f48336d339b69d4b69ae809c35bea741
336,119,549	❓ OwnershipTransferred		ca35a4dcd225261d07c3d411b67b34348569a5bf6060f174c42a5e68dd56646e
336,119,187	❓ OwnershipTransferred		879d9737b1e5313a0dfd98cd00a9b0c7339c2616feb06ba6d2cef60abd722f5c
336,118,668	❓ OwnershipTransferred		0e10f2dae7a1959677503a783ba1f132e661fa5d247966f15aaf503ddeeb5c81
336,118,304	❓ OwnershipTransferStarted		f6502a94be4d5130ca2cbbffcc9b62287bc1eae7454e9f5dfdc299c8ab306567
336,118,119	❓ OwnershipTransferStarted		66da0b4d9dd31727b8d00b02336eb74194370bd5c45f1b6f326e71ae494e12df
336,117,838	❓ OwnershipTransferStarted		e097516e6904f6361749c22e58a2e20bf9b82db7829d9c9d520345757f588132
336,104,207	❓ Upgraded		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ OwnershipTransferred		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ Initialized		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ AdminChanged		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,196	❓ Upgraded		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3

Current Page: 1800/1801

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 / 31.8B / 473B)

Current Page: 0/103653

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,073,079	0:00:22	667
			🔑	f2f3204ba65e3e7c770da6a74957e72621ddb7aa8cbe722afceab853733f3fbd		0/0	81
2,073,078	0:02:22	666
			🔑	7afb40b5d1a59165352c694c56fb56d315036e41b21082944d477ed844c23f2a		0/0	81
2,073,077	0:04:22	553
2,073,076	0:06:22	1.06k
			👍	f8846eab3cf252cebdc796be322aea0edb89fd253470117ffd3d70c420323f63		0/0	473
2,073,075	0:08:23	553
2,073,074	0:10:22	553
2,073,073	0:12:22	553
2,073,072	0:14:22	553
2,073,071	0:16:21	553
2,073,070	0:18:23	553
2,073,069	0:20:22	553
2,073,068	0:22:23	553
2,073,067	0:24:13	553
2,073,066	0:26:22	553
2,073,065	0:28:23	553
2,073,064	0:30:22	553
2,073,063	0:32:23	553
2,073,062	0:34:22	553
2,073,061	0:36:19	553
2,073,060	0:38:23	553

Current Page: 0/103653

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1594 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 (1594)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
883721878c9c6989cbe10fd37b85cf7878b0ac474aa7d7072314cbdd1d672160	1/10		25000	2071495	0:04:47	Staking Infinitely
e38db659c2df17d64fd8a6a35fd6d2d8e769de82b1bc0adde227ff3da0023557	1/10		25000	2071496	0:45:32	Staking Infinitely
6d87954b0a92c3ed3e227bca88f9fc943d30afeaaf0019b021af1c43e62c0a2e	7/10	30	25000	2071497	0:38:19	Staking Infinitely
786b02512f46f81e03ae359eee24bcc813230f3490467928ccebe3bff99b330a	1/10		25000	2071498	0:00:08	Staking Infinitely
906296b8713a62ecc14eafca0ce217d7a668fd1ed1abd2c229461f100ddae139	1/10		25000	2071499	0:47:59	Staking Infinitely
1e1c913cbfc98f052328391fd59c136ed72fccd9ba715814dd7f389647087695	3/10	10	25000	2071500	0:46:06	Staking Infinitely
23c89d932e1fea811e7b33ab88956f8550ede291596fac160504771e8a479aab	1/10		25000	2071501	0:57:11	Staking Infinitely
b05bc2150f1a0ca1d039cf6ab276371b99efbba4c143c2d133deb01df1f498bd	1/10		25000	2071502	0:01:19	Staking Infinitely
c451e5ac41e4f6d5324b1bfb5c72888ffee66fd3efca833986b6a394b81603cf	1/10		25000	2071503	0:17:07	Staking Infinitely
82b3daa063bd295799fcbf0c2961347194ba5c0311e5076aead98ef3711b6a16	1/10		25000	2071504	0:30:50	🔓 4/7/26, 4:04 PM (in 14.7 days)
+ 1584 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
2073076	69f18529f060f767fe5c8a159ac4ba0f3af3c8c5c682921358adef6a14fcd99d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2073072	8d5aae1cb9e7edd75abc8a9749a98b6d59a501ababe04cc501e6b34fd5c794d4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2073060	e7ae4ca342436eb63b5d07406ef25744de3fee6b98e72a5dc3acf7a7dcfbfa88	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer