Server Time: February 5, 2026 at 4:33:18 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,039,776 L2 Height: 428,942,619 Hard fork: v22 Next Pulse: in 62 seconds 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 (Last 20 Events)

Total Events: 31,982

Current Page: 0/1599

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
428,938,628	🎁 Claim Rewards	0xDb38.. claimed 5.309145505 SESH	762dec275430337c902c1109131668f4ba5029422a6f1a78ae14703a7ea09a09	Session Node Rewards
428,922,375	🎁 Claim Rewards	0xdC59.. claimed 1362.322731553 SESH	4ac455ce8fbb734631300058773b3e8733f7d7e421c769638e740af21f6496eb	Session Node Rewards
428,909,280	🎁 Claim Rewards	0x35a7.. claimed 34.848981906 SESH	c99a33a6fedd92ef4308f16587ebd54412cd6d9cc8fce102530d1215df288027	Session Node Rewards
428,887,244	🎁 Claim Rewards	0xBBaf.. claimed 111.123480384 SESH	80218f9c033d5c10ace1014e3c4fed0a5e821c252fd0c40e7e2e7972dd2d9930	Session Node Rewards
428,790,660	🎁 Claim Rewards	0x6f35.. claimed 9.154633198 SESH	7d2b7fa99ca0724e49d7d0f83b3730e06594130e1e481eeedfcfa74ac2371944	Session Node Rewards
428,734,472	📖 Multicontributor Open For Contribution	Multicontrib contract 0x2d2A.. is open for contribution	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	📀 Multicontributor Filled	Filled multicontrib contract 0x2d2A..	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	📨 Multicontributor Contribution	0xFfa0.. contributed 25000 SESH to multicontrib contract 0x2d2A..	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x2d2A..	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a
428,734,472	🏁 Node Registration	New SN 0xa0cbe4.. w/ ID 3833 and 1 contributors registered	7bd08fa9578f72c9c31e2a027970b0098669ba1703507ba496b5d3f99cffec8a	Session Node Rewards
428,733,164	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x2d2A..	2ad56d3e85e79d2f3024ab690ea11ef35c9d19db52d6c6114557058f25ddf849
428,733,164	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x2d2A..	2ad56d3e85e79d2f3024ab690ea11ef35c9d19db52d6c6114557058f25ddf849
428,733,110	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x118C..	420c1a81b2ed481c0fff00cb98d6c967a628d56cb66e5da7dcf841c380877c59
428,733,110	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x118C..	420c1a81b2ed481c0fff00cb98d6c967a628d56cb66e5da7dcf841c380877c59
428,733,071	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xAaBF..	153c29c502f93aee74ace011a7d1ba4af8195a7dfbfd5fba7a7d6a17dac53316
428,733,071	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xAaBF..	153c29c502f93aee74ace011a7d1ba4af8195a7dfbfd5fba7a7d6a17dac53316
428,680,412	🎁 Claim Rewards	0x5C3a.. claimed 475.007711862 SESH	a1f4b76ea92f3f82b9c176f86c244b5b4072ef876e22f1a32d38afa291e1d4f2	Session Node Rewards
428,679,616	🏁 Node Registration	New SN 0x3cd529.. w/ ID 3832 and 1 contributors registered	f752bbba8c1e07b906f0265cbc0fbdc01c8727b8e0d93ff5e8f6bef8e6416128	Session Node Rewards
428,673,954	🎁 Claim Rewards	0xBBaf.. claimed 158.179756287 SESH	75fa0f00aa4bd01bc9242989ef4737238a8d6871cf57ee46030642e0d8170884	Session Node Rewards
428,669,952	📜 Deploy Multicontributor Contract	New multicontrib contract 0x2837.. w/ operator 0xBe32.. and SN key 0xaac1.. deployed	94a26d9798a8f2b828e3ded950dd1d8b106afd2ebe80f143c4f3a74f0c68fd9e	Session Multicontributor

Current Page: 0/1599

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 Blocks 2034489–2034505 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 0B / 0.00B / 14.1B / 239B)

Current Page: 310/119986

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,034,505	7d 7:40:56	824
			🏁	fefc45ea099ec6964ea8765c5b9f77439884579d2b10fca00a53ca45d95d09f4		0/0	239
2,034,504	7d 7:42:56	553
2,034,503	7d 7:44:57	553
2,034,502	7d 7:46:56	553
2,034,501	7d 7:48:55	553
2,034,500	7d 7:50:56	553
2,034,499	7d 7:52:56	553
2,034,498	7d 7:54:56	553
2,034,497	7d 7:56:57	553
2,034,496	7d 7:58:56	553
2,034,495	7d 8:00:56	553
2,034,494	7d 8:02:56	553
2,034,493	7d 8:04:56	553
2,034,492	7d 8:06:56	553
2,034,491	7d 8:08:56	553
2,034,490	7d 8:10:56	553
2,034,489	7d 8:12:54	553

Current Page: 310/119986

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 0 decommissioned session nodes, and 1597 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 (1597)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
4dc3abd888b6c71b255b95cbdcc0b8b7ac76c0b24d48869e5f1f9ffb7a3e7829	1/10		25000	2038235	0:26:00	Staking Infinitely
4ff7a2af674f70ce980bfcded2d74e072047ab4432fd46c1e81b5788f8951e0f	3/10	22	25000	2038236	0:42:38	Staking Infinitely
da7871a6e9eb5a7a849f6a45812e6ab2506ff2eb37562c8543f9bf8831fac54c	2/10	22.5	25000	2038237	0:01:33	Staking Infinitely
d299056394d9e52a9c3c8633cd801a42f5ab0ba72d9d44d296388f0ccb216ed2	1/10		25000	2038238	0:12:43	Staking Infinitely
09582964ce267c990c8940f48d6d6e3e7040fc8dfbcd945f070bcc7baa357340	1/10		25000	2038239	0:17:09	Staking Infinitely
0fdd51f8a5eb7509ea3c093191516a7ddc485d61c63831d02259e76783ebd0c2	2/10	24.8	25000	2038239	0:19:28	Staking Infinitely
d2a5ef4f952b15f4562b44d024a6bc8b0058513a8f782b2dd76a68c4e97cc459	1/10		25000	2038240	0:17:10	Staking Infinitely
30954b725ed8232e4a46d375d1055a0cc3ff888aff0f7396886562a11dfc74b0	2/10	22.5	25000	2038240	0:14:39	Staking Infinitely
b637ce1e8040557c827de06bfa9c3a86e5e95a30cb0749517cae7ad3332ef91b	2/10	23.95	25000	2038241	0:49:46	Staking Infinitely
e9c02cea9422fa40b0ec16ee6c048a586e25ca7f7b6add76ad158d803083fa14	2/10	22.5	25000	2038242	0:38:22	Staking Infinitely
+ 1587 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
2039772	7db44940a46cc029d0e0d142235eca07bbf02661158cde4515efc43cc154a109	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2039768	baea44780fdc0047bb44249e0ced6ada0bd431f71dc8fd01dd8e9effe0f395b2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2039760	84c0c1ddf024d0fa776beb308ed9b0df85454b003c7f14e1fdb0b5132bc0ca41	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer