Server Time: March 1, 2026 at 10:44:46 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,056,882 L2 Height: 437,179,689 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) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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 33620–33640)

Total Events: 33,654

Current Page: 1681/1682

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
338,794,420	❓ 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

Current Page: 1681/1682

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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 / 22.9B / 458B)

Current Page: 0/102844

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,056,881	0:00:25	553
2,056,880	0:02:22	553
2,056,879	0:04:24	553
2,056,878	0:06:25	553
2,056,877	0:08:24	553
2,056,876	0:10:24	553
2,056,875	0:12:24	553
2,056,874	0:14:25	553
2,056,873	0:16:24	553
2,056,872	0:18:23	553
2,056,871	0:20:24	553
2,056,870	0:22:24	553
2,056,869	0:24:24	553
2,056,868	0:26:24	553
2,056,867	0:28:25	553
2,056,866	0:30:24	554
2,056,865	0:32:24	554
2,056,864	0:34:24	554
2,056,863	0:36:24	554
2,056,862	0:38:25	1.08k
			🏁	1ec648b6f4c98547a1a98b71ecce1f172a2f9e3f7ff65f7bd8d4492e0bebab37		0/0	229
			🏁	dcd5ecbed68066f871dd093136f201c6eb45ed29cf3845d0e11527836023ac53		0/0	229

Current Page: 0/102844

Showing blocks/page

Session Nodes

14 session nodes awaiting contributions, 1 decommissioned session nodes, and 1564 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.
081bb1e49ac39cc7c05a7d1d3f89948c3305d6a05eda07e0568826891fa6d379	2/10	5	2056830	0:08:37	1389 (in 1.9 days)

Active Session Nodes (1564)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
657d47a84d66867ac2fc28a65762fbd715e636e1996593c6caace8145f5dafb8	2/10	40	25000	2055364	0:31:23	Staking Infinitely
68bfd9c95e854e195d1ecf227514ef754ac4dcfc1a87150fb51e769789023f89	1/10		25000	2055365	0:34:07	Staking Infinitely
c3fdb97e49f08d94cdb2fa20bd94402ec91ec4374c3d01372601fcaa2e3b7585	2/10	19	25000	2055366	0:37:21	🔓 3/6/26, 4:38 PM (in 5.2 days)
191c854219fba4405c244c7c750fff910f6ce669b0e72c444b8912a29cac1806	1/10		25000	2055367	0:30:01	Staking Infinitely
c273254c2a9bfb3cb2adc9d616400fd792b366810a468e3fa4c3adba766c0acf	1/10		25000	2055368	0:19:28	Staking Infinitely
56dbd878d0e82730967ac7aba31f56debb3e30179888a4b21cb647d4a4d46793	1/10		25000	2055369	0:47:24	Staking Infinitely
f216172aaeb75b20faf92a679e6fc1b9bf92988104ebfa8bedf58c99910806ca	5/10	16.95	25000	2055370	0:41:51	Staking Infinitely
36b2c982ae93d92dd059971bbf236f19333fb1f1efcde82c074bd8b703315c9b	1/10		25000	2055370	0:01:31	Staking Infinitely
509114e49a8120d32492a054ff95c4923ba38d78e00a53266ab087e4c3ac224a	2/10	24	25000	2055371	0:17:13	Staking Infinitely
032f54b2558819cb61597b99f5bb3dd3c38596c45ef134520939735db1bfd1a2	2/10	24	25000	2055372	0:25:16	Staking Infinitely
+ 1554 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
2056880	a5158fd613aa9fa04999d834100ef7ce9ab8c1bd0079765ad1b771d0d0da4cc5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056876	71c1648207e1ffea7d7d8f81605a0eb4e127795a7877ce0f7382e15d1c72db2c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056872	612483b7aacc52fcb5e09114f2c607a95e168157a38838a46403bb30da9228a1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer