Server Time: January 29, 2026 at 5:12:50 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,034,756 L2 Height: 426,522,402 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) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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 31200–31220)

Total Events: 31,239

Current Page: 1560/1561

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

Current Page: 1560/1561

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 / 137B / 946B)

Current Page: 0/101737

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,034,755	0:00:28	553
2,034,754	0:02:29	554
2,034,753	0:04:25	554
2,034,752	0:06:29	1.56k
			🚫	43227768cdebda8a58ba0915dcdf6a86388d945376b4d9b0e66de6ae251ecf41		0/0	473
			🚫	d0b075872d4ade2b2868f8bef76fe6476b0c7c7aacb40a44e82196b5abbb2eae		0/0	473
2,034,751	0:08:28	554
2,034,750	0:10:28	1.11k
			🏁	048da793d7290b1ef677f53773ffae4f03fe29032ce2da7bd74e0ef386127175		0/0	239
			🏁	cd25e2433f9d47c06a21b34a18199a815228bdbebaebf86499af73dd88eaaa57		0/0	259
2,034,749	0:12:18	553
2,034,748	0:14:28	553
2,034,747	0:16:29	554
2,034,746	0:18:28	554
2,034,745	0:20:28	554
2,034,744	0:22:28	554
2,034,743	0:24:28	853
			🏁	699bd3a194a842ec958f22503f392dba784908ff07997b7fe7c8445addcfa13d		0/0	267
2,034,742	0:26:28	825
			🏁	6bb995917ab8a6ae6852f722f304b92f97016c7bf52a09c61e6a15d5d8bd9bb6		0/0	239
2,034,741	0:28:28	554
2,034,740	0:30:28	554
2,034,739	0:32:28	554
2,034,738	0:34:29	825
			🏁	add978d9b21b1d27d9810650da390ba8c40ea7fd80a34633c77429098f84b118		0/0	239
2,034,737	0:36:28	554
2,034,736	0:38:28	1.17k
			🔑	2c51e17c15f58b592b3eb9940f64c2bbf5afac01f3d308fa1a036924764e657d		0/0	81
			🚫	18a4161b2de864ab9b1a67be0b5eb0ce27587afc45cd788aa5f3d547efe6ca0b		0/0	473

Current Page: 0/101737

Showing blocks/page

Session Nodes

5 session nodes awaiting contributions, 3 decommissioned session nodes, and 1483 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.
3aec21ed57872e0bae8fb7b31885a263e884877d93f1908ed9d6ecf98820b611	2/10	25	2033291	2d 4:30:04	None (deregistration imminent!)
2e4e3667547e4b6469079f6721e83977434e7215302229c3549546d33f73caeb	2/10	17	2033308	2d 4:30:05	None (deregistration imminent!)
0659796ec132168e82430692926dab3b21096eb9d492ada3425cd90f4199d9da	2/10	17	2033356	2d 4:30:05	41 (in 82.0 minutes)

Active Session Nodes (1483)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
e1ce2988f417424799668c20c55891ee97423b0a5da5062df93b7a062d99b8f9	2/10	20	25000	2033291	0:20:02	Staking Infinitely
7f112585db4e60a5be6fe3174d0579dac0271b2e94e02993a0a43aa5101551b5	1/10		25000	2033292	0:05:27	Staking Infinitely
f5de277a6aa7f52dd7d87edcb99b0b4e38c7c7b03a441e84c067f38d89bdba9b	1/10		25000	2033293	0:01:21	Staking Infinitely
1f014f0bb8181eeea993f0335edd8843f09ea28e6f254b78adc9d83e79795fa0	1/10		25000	2033294	0:49:41	Staking Infinitely
8282869dedfe673f635b50e6940a9e090ed85a8427c8ceef570995d6efcd00d6	1/10		25000	2033295	0:23:35	🔓 2/10/26, 9:16 PM (in 12.2 days)
0da720a2bb5d9a896c665c19a0bf2f3dbd8dc9ea70173b985d1f0aa21a1f36eb	1/10		25000	2033296	0:11:15	Staking Infinitely
62615f333dc215c1dd8bb3e0f0d3fd88c9cffbd7ee258d9687bb48792ee727a6	1/10		25000	2033297	0:11:13	Staking Infinitely
6a70c5dbbe3b706a135977ca42645ce35d4a7e7d4c8b7188768e7b04f3bdf28e	2/10	22	25000	2033298	0:49:52	Staking Infinitely
0529c957a46d55c52e764d55e18bfb89e3f9a1b560f608e90c88b7d1836b375e	2/10	24.8	25000	2033299	0:56:47	Staking Infinitely
1f218f0d2969b23bc915c95947c0a3e402c946e1ebbb45eb73be5febcae6b680	1/10		25000	2033300	0:35:30	Staking Infinitely
+ 1473 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
2034752	f6cfff688dcbd484e00f5d981156ecc1a043e4c23ff2f6d20daee19d95607d75	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2034748	1e0b256ce39903f69773084dee001b53818aefac89c1049dce2c12124f0eb02c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2034720	24d78e6c7e0d0e8bae533c91899e6e0d5468876b477cc205ad73d187571133c5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer