Server Time: March 7, 2026 at 12:54:36 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,060,907 L2 Height: 439,116,441 Hard fork: v22 Next Pulse: in 1.7 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 34080–34100)

Total Events: 34,110

Current Page: 1704/1705

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
338,794,420	❓ 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

Current Page: 1704/1705

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: 0/103045

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,060,906	0:00:14	553
2,060,905	0:02:05	553
2,060,904	0:04:15	553
2,060,903	0:06:13	553
2,060,902	0:08:14	553
2,060,901	0:10:15	553
2,060,900	0:12:14	553
2,060,899	0:14:14	553
2,060,898	0:16:13	553
2,060,897	0:18:14	553
2,060,896	0:20:14	553
2,060,895	0:22:14	553
2,060,894	0:24:14	553
2,060,893	0:26:01	553
2,060,892	0:28:14	553
2,060,891	0:30:13	553
2,060,890	0:32:14	553
2,060,889	0:34:15	553
2,060,888	0:36:12	553
2,060,887	0:38:14	553

Current Page: 0/103045

Showing blocks/page

Session Nodes

22 session nodes awaiting contributions, 2 decommissioned session nodes, and 1539 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.
e27b2a2ec8dd434187111ec4bc81cfc03329a074c5fefa7901c5cf4080d0a14c	3/10	25	2060764	7:53:56	1298 (in 1.8 days)
8a87b17dc53b23ea61b736dac98f8b69f7ce4bba110b1a494f0cb50d71d897ef	2/10	30	2060779	7:27:24	1313 (in 1.8 days)

Active Session Nodes (1539)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
a16f614c5c9f40b00342848f5e95478a8163c24698bc936157f8aa139327b65c	1/10		25000	2059379	0:04:39	Staking Infinitely
cb8995c36bd430f4483eddf8f98d873b5c9b178c9a9c8b48e4997a0e2192edfc	1/10		25000	2059379	0:03:21	Staking Infinitely
ffb0cda81436b75ae414f1e18d1ce9f0c324d347f851f7b4b8e1210abf555c71	1/10		25000	2059379	0:04:28	Staking Infinitely
141d831ee76d49df0f35b9e5d01ad967ad444537b78b11f7958e4a68e99fa414	1/10		25000	2059380	0:34:53	Staking Infinitely
07c6636d3e42955cea5d49ff0e1501275873b1d193f1fc210ab29e6a4fba136d	1/10		25000	2059381	0:03:33	Staking Infinitely
0ecd1c85a5fa50092f202d7ca243dc4353861c6da90e0a8f5ec709996502c8c4	1/10		25000	2059381	0:04:48	Staking Infinitely
1f315f322bdd54ea6940e95b710b2a7e88ed9a218d1f4a1801458311e954e64f	1/10		25000	2059381	0:41:51	Staking Infinitely
4aa65e35a458ef0e9e265338cf8d4e1daf1c9c4eb544144c25e854216552c5c4	1/10		25000	2059382	0:05:07	Staking Infinitely
a256674e78d92c71f65c0cbae976798b7e37228bed8a9781a8fc8b62e194b436	2/10	25	25000	2059382	0:18:07	Staking Infinitely
52ed1b930d4281ec42352f3caa81d9a01596f15d21d3cc809516f4ac44986a0e	2/10	25	25000	2059383	0:07:45	Staking Infinitely
+ 1529 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
2060904	5d24bb5495bf30a5e13115c467497fed5c9837da5aeb16d305abdc938848f9a1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2060900	229f4151a5c570bfdd644d7caf743cfb5756c34432cc49df409f185bca5cbfc3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2060880	89b3909d0a6765f4c7ad5f34ce63825c0b1f47894b1b74066d428ceaf2db8a44	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer