Server Time: January 2, 2026 at 5:38:49 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,015,329 L2 Height: 417,193,511 Hard fork: v22 Next Pulse: in 1.5 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 29020–29040)

Total Events: 29,058

Current Page: 1451/1452

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: 1451/1452

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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 / 23.6B / 473B)

Current Page: 0/100766

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,015,328	0:00:26	553
2,015,327	0:02:27	553
2,015,326	0:04:28	553
2,015,325	0:06:27	553
2,015,324	0:08:27	1.06k
			👎	60abdb8c72a1c51895196940e496ff79601e53ffd5226d1cc948a587f981fab6		0/0	473
2,015,323	0:10:27	553
2,015,322	0:12:28	553
2,015,321	0:14:27	553
2,015,320	0:16:27	553
2,015,319	0:18:27	553
2,015,318	0:20:27	553
2,015,317	0:22:27	553
2,015,316	0:24:27	553
2,015,315	0:26:27	553
2,015,314	0:28:27	553
2,015,313	0:30:27	553
2,015,312	0:32:28	553
2,015,311	0:34:27	553
2,015,310	0:36:27	553
2,015,309	0:38:27	553

Current Page: 0/100766

Showing blocks/page

Session Nodes

21 session nodes awaiting contributions, 3 decommissioned session nodes, and 1449 active session nodes.

Inactive/Decommissioned Session Nodes (3)

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.
7f5eff51db97eea812edcc7f90aab3ee4ae97526ccdf5d65b90fbf243a05de6c	1/10		2015324	Not Received	58 (in 1.9 hours)
d764dbbff1c94086d6113d6ea80692bdad66ef22a574c67f72839fdbbea16d7b	4/10	18.25	2014988	13:46:55	378 (in 12.6 hours)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2015005	13:37:31	1117 (in 1.6 days)

Active Session Nodes (1449)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f314f1273f14afd6f32bcb8bc7a4125faf253094f41fa2ecba4d8d588b5567a	1/10		25000	2013905	0:34:25	Staking Infinitely
1f611f055e72fc57c2f1f9a2e5ea66d0f407bd1e5ddfbfb2d7605321e72d2453	1/10		25000	2013906	0:35:39	Staking Infinitely
2ec5970de27b27b58486f48201eedaf5511d20f2c5f2667303df037808a9bd40	1/10		25000	2013907	0:18:10	Staking Infinitely
46b1272e40faddbc3d21763222ac2736ef5b582a106b83aa5271bc803ba68f1a	7/10	30	25000	2013908	0:05:13	Staking Infinitely
1f013f0df7b1e4d4eb11b2b51ec983554af9506f637b93f4ec41627c22c48d92	1/10		25000	2013909	0:19:54	Staking Infinitely
1f603f176ddd928c6abbc26c5ec42e7d7d61e580af69e2e83390ba2001fb8480	1/10		25000	2013910	0:38:04	Staking Infinitely
b11b21931557fddabc6d2b746f0f22f07ab98f5dcd0e5199fefda15853be0012	2/10	15	25000	2013911	0:45:08	Staking Infinitely
677f2da8f85ed612bada4c10e0876c2ad79a8e9accd7249656df23f5730b12e2	2/10	25	25000	2013912	0:52:51	Staking Infinitely
d4d308a633d099ffcfe2dc6894b506fb230611d824e96096a13996d4e454a730	1/10		25000	2013912	0:20:50	Staking Infinitely
7e4a23a85ca233eabf66eadc703655b739a4ea53901d7fcf14b0291acfa1cbaf	1/10		25000	2013913	0:53:24	Staking Infinitely
+ 1439 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
2015324	50ca577a1bbb8bf8f7bebc1839f41225566392379fca912ba8bf78ce24fddfbc	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015320	d9f67aac8b18a9185aead7289b1ac4c4e3fcc2d7fd72c43fd4c721f5bfa56649	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2015280	e056f5d5331544d6501bf09b8e6248cd68ebaa22ccf69ed0e58cca7652558f25	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer