Server Time: December 11, 2025 at 11:54:22 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,999,676 L2 Height: 409,672,649 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,308,025.11 / 240,000,000 Rewards Pool 57,869,524.89 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 26860–26880)

Total Events: 26,883

Current Page: 1343/1344

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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
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

Current Page: 1343/1344

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 / 44.0B / 440B)

Current Page: 0/99983

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,999,675	0:02:01	675
			🔓	31da64af345c7b07cf061095a0bcd1bd7de591cd3e13443f96a03f7b9607fd38		0/0	88
1,999,674	0:04:00	914
			🔓	60ec7e0e5c1c7ce95b7342e6175f17435a14ae0d8270c4cadadef6874857c11b		0/0	88
			🔓	69d24d58c3fe77c040ae60eb6a073f0b0742bed76aee7f81154b57cc52248ea0		0/0	88
			🔓	df68fab15e3e5e644edd13f89138c2cf3c92dfe352530aac7459a503109878bb		0/0	88
1,999,673	0:06:00	1.15k
			🔓	3dddd3c5dc0303acde153dda0c61438b89744ffd67529c8f13fbf7c4f97ecb98		0/0	88
			🔓	5758f28a98abff8751c48a08dcd2d5dc28adf133ae8af426dfdbbcb8c8c1c9c4		0/0	88
			🔓	1d87fe9a8592a484e314e7f7dc9df5d14557a49abcc24b07ce2fc918ff8105bd		0/0	88
			🔓	cc5a7b097e903650e949af533f4bfa43761df4219d97479d0943f84e98496880		0/0	88
			🔓	4af9bcc76786180b8f1d8728107288fecdb56a99eb9999d06ddd68e0fe897bc2		0/0	88
1,999,672	0:08:00	673
			🔓	41e35809dd38bdf4e17e330ab7fdab662e50cd5e7ed7e458425af1d8477671cc		0/0	88
1,999,671	0:10:00	553
1,999,670	0:11:59	553
1,999,669	0:14:01	553
1,999,668	0:16:00	553
1,999,667	0:18:01	553
1,999,666	0:20:00	553
1,999,665	0:22:00	553
1,999,664	0:24:00	553
1,999,663	0:26:00	553
1,999,662	0:27:59	553
1,999,661	0:30:00	553
1,999,660	0:32:00	553
1,999,659	0:34:00	553
1,999,658	0:36:01	553
1,999,657	0:38:00	553
1,999,656	0:39:50	554

Current Page: 0/99983

Showing blocks/page

Session Nodes

9 session nodes awaiting contributions, 0 decommissioned session nodes, and 1595 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1595)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
90bf51a1d948e2fb84a36347f97ebb975a3b9c6f669e7e60800f034a1653bee3	1/10		25000	1998078	0:39:04	Staking Infinitely
c5a8a2016b94c05da063d8d45b7dc70612685aef1bcc2805e4dd4c80de334b98	1/10		25000	1998080	0:39:13	Staking Infinitely
640b1c376a1efd7de2776b0cf02584f7cbe10ba025049e16d951928cf28c6dc6	1/10		25000	1998081	0:27:14	Staking Infinitely
6c95e36743812dbd50dd970fa0cedc6420c37186e998c9769a18ce1664f387ec	2/10	24	25000	1998082	0:03:50	Staking Infinitely
cafe26f1cc7e7f6680a5669356d0e0b32d507434a1cc27e64fd1a700d34d7e6e	1/10		25000	1998082	0:35:38	Staking Infinitely
d1c97946a5ba1c0c875a39b583bf69ac61179f2c91b6fc9048a5bd02f78fd133	1/10		25000	1998083	0:36:28	Staking Infinitely
68c495f37887f9888944033ca112a121d84fe9660040ad65ee69b7a45da77dde	1/10		25000	1998084	0:35:38	Staking Infinitely
373a589468bb62daaed1475a9eb041c99d962a9d272fd5dc3f15d718b6c70e58	1/10		25000	1998085	0:28:00	🔓 12/25/25, 6:12 AM (in 13.3 days)
fc194f8e71ee8ed038c5eda26517d870a8fb3c890614ad311cdb2fdc997a99d6	1/10		25000	1998087	0:59:47	Staking Infinitely
ad9f0efbde5a9b61178d6e4cf7014df5ef1d5a91a4941243dce03b58f4e53e40	1/10		25000	1998088	0:06:57	Staking Infinitely
+ 1585 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
1999672	f7ab21c12188f7b672299896d76ab52b93dd319e957d74ff6fcd708af2f4b71d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1999668	1eedd0e846c58d259397bf4728964a4aeaecebbf61600881e43f19e31598096c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1999620	48f4aabea5b68d7a29dc39b0808066390e33557e262cfbc77140c5974f31dbb4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer