Server Time: December 31, 2025 at 1:29:02 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,013,404 L2 Height: 416,268,766 Hard fork: v22 Next Pulse: in 78 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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 (Last 20 Events)

Total Events: 28,857

Current Page: 0/1442

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
416,261,998	🎁 Claim Rewards	0x83F5.. claimed 0 SESH	bd70c341d91019c85fd6ca3ca6dd41929d9bffecbad11ab3c0e62e43f688ba60	Session Node Rewards
416,261,850	🎁 Claim Rewards	0x83F5.. claimed 494.73402337 SESH	ebc0f0b4d8d8237a3b64459e3550882d86be08dffd8fe2c076972725979d0482	Session Node Rewards
416,247,590	📀 Multicontributor Filled	Filled multicontrib contract 0xfE21..	9ca6db3128d643fa3361f842409757fac71ed2c875fac8968809d535af772f0f
416,247,590	📨 Multicontributor Contribution	0xb141.. contributed 391.670541987 SESH to multicontrib contract 0xfE21..	9ca6db3128d643fa3361f842409757fac71ed2c875fac8968809d535af772f0f
416,247,590	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xfE21..	9ca6db3128d643fa3361f842409757fac71ed2c875fac8968809d535af772f0f
416,247,590	🏁 Node Registration	New SN 0xd19c29.. w/ ID 3541 and 7 contributors registered	9ca6db3128d643fa3361f842409757fac71ed2c875fac8968809d535af772f0f	Session Node Rewards
416,245,671	📨 Multicontributor Contribution	0x3BdD.. contributed 6250 SESH to multicontrib contract 0x1665..	e5ca5cd01dbf4452bb4e96d71c4046558953dc7288f9a75466beb57ce42e0120
416,245,165	❓ WithdrawContribution		618bb19cadf41a53c0667d116d38d7626a24e954575175edfa1237d764cf3071
416,216,908	🎁 Claim Rewards	0x1fc7.. claimed 28721.798103667 SESH	489870efe86d967e85f6be68ae2c03f22cdf8c7398e6b3ce0b864204c84c426f	Session Node Rewards
416,213,140	📖 Multicontributor Open For Contribution	Multicontrib contract 0x1665.. is open for contribution	2bc207f302eeab3bbed8bbdd68a8001ee1cbdbe39f932e9577b964c1984f171c
416,213,140	📨 Multicontributor Contribution	0x1fc7.. contributed 6250 SESH to multicontrib contract 0x1665..	2bc207f302eeab3bbed8bbdd68a8001ee1cbdbe39f932e9577b964c1984f171c
416,213,085	📜 Deploy Multicontributor Contract	New multicontrib contract 0x1665.. w/ operator 0x1fc7.. and SN key 0x6ded.. deployed	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4	Session Multicontributor
416,213,085	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x1665..	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4
416,213,085	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x1665..	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4
416,213,085	🪧 Set Multicontributor Keys	Set keys (bls: 2354.. aa33.., ed: 0x6ded..) for multicontrib contract 0x1665..	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4
416,213,085	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x1665.. fee to 17.0%	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4
416,213,085	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x1665..	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4
416,213,085	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x1665.. manual finalize to false	4f88662beec1f3ea1b5afd137c4fd291cce764a30ea8654d6e264f28133abad4
416,211,891	🔓 Node Stake Exit		4a82472c5bcca1425df78e4cda3597c46aed4fc70fd9ca6bff04304e9c77cfcd	Session Node Rewards
416,195,275	🎁 Claim Rewards	0x644A.. claimed 0 SESH	dc5a8ad564572d5c8f6368141dc0e273b904c56032efddd548ec15972db40806	Session Node Rewards

Current Page: 0/1442

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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 Blocks 2005244–2005263 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 0.00B / 0B)

Current Page: 407/100670

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,005,263	11d 7:20:41	553
2,005,262	11d 7:22:40	553
2,005,261	11d 7:24:40	553
2,005,260	11d 7:26:40	553
2,005,259	11d 7:28:39	553
2,005,258	11d 7:30:41	553
2,005,257	11d 7:32:41	553
2,005,256	11d 7:34:39	553
2,005,255	11d 7:36:40	553
2,005,254	11d 7:38:41	553
2,005,253	11d 7:40:41	553
2,005,252	11d 7:42:41	553
2,005,251	11d 7:44:41	553
2,005,250	11d 7:46:41	553
2,005,249	11d 7:48:39	553
2,005,248	11d 7:50:40	553
2,005,247	11d 7:52:40	553
2,005,246	11d 7:54:41	553
2,005,245	11d 7:56:40	553
2,005,244	11d 7:58:41	553

Current Page: 407/100670

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Session Nodes

24 session nodes awaiting contributions, 0 decommissioned session nodes, and 1444 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 (1444)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
d9b65d97d5c4b474b13883e6a1ce5f7b6b140fd99f736eae508d3fcb8c92a30a	2/10	30	25000	2011973	0:37:31	Staking Infinitely
b898b214ad6ad5276b51a700be33d1d04d838f65bb71aa8bcac0ab9ffd20fea0	4/10	12.88	25000	2011974	0:21:09	🔓 1/6/26, 9:21 PM (in 6.8 days)
1f504f00d83b8fba9f85f181faf3a78d5a2536802472c7f0c6abd7120aefb4b7	1/10		25000	2011976	0:55:39	Staking Infinitely
1f027f30bcc9b5bd7d046605586a00e645513245cab5a7344bfadca85482cbff	1/10		25000	2011977	0:10:36	Staking Infinitely
a0f68c694212083049b4a8cf7ed60b9af20f2571483835065697a64732d6f2ef	1/10		25000	2011978	0:50:04	Staking Infinitely
c6af2f6233514f68c3845e61356855abf09228ea6fc5ca48fe0d63c228cc695e	2/10	27.9	25000	2011979	0:37:05	Staking Infinitely
cafe06e4acc10c4032ee83b9e603f350fb5c6ca09ba155efecaedb591d44ee6b	2/10	7.5	25000	2011980	0:39:40	Staking Infinitely
94543f863a76ba6160524bc02ba2c788cbaf230f4deab2e5f6599211f6f3a7f8	1/10		25000	2011981	0:03:25	Staking Infinitely
cafe36e23db9e7586c8005de75b8d66fe10cd190f4ec9e26f4d2980506c90c3a	2/10	7.5	25000	2011982	0:49:18	Staking Infinitely
4a61efbeec269326fe46568061528d1db184c128bbae0c3bb008c2bc1aa45eba	1/10		25000	2011983	0:08:52	Staking Infinitely
+ 1434 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
2013400	4ccb0b71665f349ff8e6a3624ee906d87341a91cda5639ae66e66624461c03c2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2013396	7594997f911bfb8bc656d6451c282d974b264b656dafcd6df9e3d3fc581e6910	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2013360	d56cc53f922f48c2a656b022cc59dcb5971a5b26df549eb56bc147e06bc7b11e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer