Server Time: August 29, 2025 at 6:09:49 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,924,264 L2 Height: 373,434,133 Hard fork: v22 Next Pulse: in 31 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,216,102.29 / 240,000,000 Rewards Pool 62,961,447.71 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 17100–17120)

Total Events: 17,138

Current Page: 855/856

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
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,420	❓ LiquidationRatiosUpdated		6c4e380bdf4556ae0d939560234804cbe13bfbf49c2ee4ff82996129443afb57
338,793,527	❓ OwnershipTransferred		1d38de31a943791c948e5576c01df4a0904222d9bf0c917a3fec28b8d55ba405
338,793,396	❓ OwnershipTransferStarted		fe16cc96fd8f1662935ff14fde92b3d3f48336d339b69d4b69ae809c35bea741

Current Page: 855/856

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 / 47.3B / 946B)

Current Page: 0/96213

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,924,263	0:01:27	555
1,924,262	0:03:27	555
1,924,261	0:05:27	555
1,924,260	0:07:28	555
1,924,259	0:09:26	555
1,924,258	0:11:27	555
1,924,257	0:13:27	555
1,924,256	0:15:27	555
1,924,255	0:17:27	555
1,924,254	0:19:28	555
1,924,253	0:21:27	555
1,924,252	0:23:28	555
1,924,251	0:25:27	555
1,924,250	0:27:27	1.56k
			👎	a1f61d15fbf05d45a6ed71bfa245e665ab4ebf594ca28a588ad73b39d3947125		0/0	473
			📋	e9a13cded82b5544702dcb30ca12951bca59fb14a5a0f7a0715bd937e251a51f		0/0	473
1,924,249	0:29:27	555
1,924,248	0:31:27	555
1,924,247	0:33:28	555
1,924,246	0:35:27	555
1,924,245	0:37:28	555
1,924,244	0:39:27	555

Current Page: 0/96213

Showing blocks/page

Session Nodes

24 session nodes awaiting contributions, 2 decommissioned session nodes, and 1566 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.
e37467f3294cb572489969f7c75c2ad61fb6f2124d212c01478a4a1cf992c499	1/10		1924027	13:17:28	1204 (in 1.7 days)
d654ed53a02f3be5a08f25c73d3437d97ef596731c00d6f00eee3dc418d94dda	1/10		1924250	0:34:41	1427 (in 2.0 days)

Active Session Nodes (1566)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f116f0743aef838407c21658ce02b75585f13b01d44d4bc3510e9a9f11c80fe	1/10		25000	1922717	0:22:45	Staking Infinitely
3866a53df944880e84d8d99b42d9a37b227674f0cb00fe7dc61198b0a25922bb	2/10	43.9	25000	1922718	0:19:22	Staking Infinitely
8d36771e370376601ce19f283570178ea54357a1fa4809f8dee5f5483e3ebeb8	2/10	27.9	25000	1922719	0:33:15	Staking Infinitely
1d0eeac754b7be59bf309e12c80c852c6361c54b02f219aa62592b04b56614b9	2/10	30	25000	1922720	0:56:15	🔓 9/7/25, 2:55 AM (in 8.9 days)
3926f0f54d3b4ed74d1aff9abb4874bdda0b2b2200f6559b3d1ef5c7d8c65f13	2/10	38	25000	1922721	0:18:28	Staking Infinitely
e95eada37853f449a448fde3d190422c8401108c51477000a692b91821df5c0c	4/10	30	25000	1922722	0:19:10	Staking Infinitely
8fc3edc358d03320c45bbadef61a867d599beb58e42ad7cd2a5742aed91de229	1/10		25000	1922723	0:55:37	Staking Infinitely
41f195c73bac469d2fa7a8751a404eaa4e3628eae458cfcb9d29389f7b8346b7	1/10		25000	1922724	0:55:41	Staking Infinitely
2f617b7a434ae3d76878864920310ef0d3563ff259ade25c4cb9721b0af9c7ee	1/10		25000	1922725	0:33:59	Staking Infinitely
80cca1b5cfce6f90c938a8e81cf295abca6ca8fc7f16721683b0dca940b59185	1/10		25000	1922726	0:33:18	Staking Infinitely
+ 1556 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
1924260	c04aa307358736d35f21318e00d8c3d25649b508ef6549c9469e1834e331bd84	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1924256	4c02b7427819291c83fd6bee6e419259673055d2d6879e920e9246f9775ad0d8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1924200	230023bcd4150195e6d15f0cb34bc9790660532dc1f4ac62688aad9d8df09230	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer