Server Time: July 15, 2025 at 6:56:49 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,892,248 L2 Height: 358,047,348 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) 79,216,187.29 / 240,000,000 Rewards Pool 62,961,362.71 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 11980–12000)

Total Events: 12,002

Current Page: 599/600

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ AdminChanged		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,182	❓ Upgraded		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ OwnershipTransferred		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e

Current Page: 599/600

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 / 0.00B / 0B)

Current Page: 0/94612

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,892,247	0:00:28	555
1,892,246	0:02:27	555
1,892,245	0:04:28	555
1,892,244	0:06:27	555
1,892,243	0:08:28	555
1,892,242	0:10:27	555
1,892,241	0:12:27	555
1,892,240	0:14:27	555
1,892,239	0:16:27	555
1,892,238	0:18:27	555
1,892,237	0:20:26	555
1,892,236	0:22:27	555
1,892,235	0:24:27	555
1,892,234	0:26:28	555
1,892,233	0:28:28	555
1,892,232	0:30:27	555
1,892,231	0:32:23	555
1,892,230	0:34:27	555
1,892,229	0:36:28	555
1,892,228	0:38:28	555

Current Page: 0/94612

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 1 decommissioned session nodes, and 1599 active session nodes.

Inactive/Decommissioned Session Nodes (1)

fhese 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.
2286fc7727f49228f0c5f22b23ee618f279b800e187a379d41b4e6ce58ccd819	5/10	29	1891795	18:09:35	277 (in 9.2 hours)

Active Session Nodes (1599)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
58de4b7a7e996feabc6f319456edf30f21c88977ae50883836b3d9935270f9de	1/10		25000	1890657	0:23:08	Staking Infinitely
797b2ee0bd4b70594ed860f068bce67ee13a71b48a7ec8f41fa018370c4e8203	1/10		25000	1890658	0:26:18	Staking Infinitely
c0ffee041005179f95b7e87396116872de49e079f62fae6512d530be392eb0bc	2/10	25	25000	1890659	0:41:41	Staking Infinitely
4b08ff6bbb1a7ad7fa61b03fe022d9bc6ff8d64749177e7f6cbb4ba466677395	2/10	25	25000	1890660	0:42:51	Staking Infinitely
b2687a62b5ef45debfa9e0ecb3e6346760208373740bae947d224d9ed890d506	2/10	25	25000	1890661	0:44:52	Staking Infinitely
cafe07ef66126fa40e7c02bfe9a570877aeb61e95b2912fbb5d03bb1666583af	1/10		25000	1890662	0:50:06	Staking Infinitely
106da619504996cd00bb2c28e25b510f52200fc8c58cb4b1139fd55fc3683094	1/10		25000	1890663	0:44:35	Staking Infinitely
22512d7d1de402a8f50a439f686af663f207becbea8a44ddbe84440c35ca1e14	1/10		25000	1890664	0:16:49	Staking Infinitely
c2261c44bb8165ec4a1b7e51349cbbf669fcec9642f6a3acf2ee1ffa35d5414e	3/10	30	25000	1890665	0:49:09	Staking Infinitely
f70b16935cce36a78a3db75ba6656666e9ba48adc5fa39d1c01e7e0943f5ae31	3/10	24.95	25000	1890666	0:33:43	Staking Infinitely
+ 1589 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
1892244	428dd8b42ef43425c36f86565e2188f7a05f2f1b5c6a83f4d1fcf9e94d354640	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1892240	8e832ac93ba68bf2f20f7b31d45dd21c852609a7ca2ac5dbffd61e0d10e9f199	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1892220	a5bdf1ea35ebb7e705853de5bfd1cddca04131a43467351dcbb738be263ef842	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer