Server Time: March 7, 2026 at 1:17:11 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,061,278 L2 Height: 439,294,768 Hard fork: v22 Next Pulse: in 69 seconds 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 (Last 20 Events)

Total Events: 34,152

Current Page: 0/1707

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
439,275,206	🎁 Claim Rewards	0x8f3d.. claimed 326.457604788 SESH	9d44615111b017de9215b9575dc8fbd3e6b64fa38c675c1ce3f86c2f0a53e9ec	Session Node Rewards
439,274,350	🔓 Node Stake Exit		403f99645bff544ae638efd150a0f0e922d74c3da4a913a0d357cd68c7e567f8	Session Node Rewards
439,272,083	🏁 Node Registration	New SN 0xf5cfd1.. w/ ID 3994 and 1 contributors registered	8cfc91ff763cb3f6ba740feff132f8de42b7f3718a00965b9643b2ac02a24957	Session Node Rewards
439,271,784	🎁 Claim Rewards	0xcA99.. claimed 25000 SESH	31b820c1a6a09d1538da1d31a481e6a132ba4d29cd8baedc22faaaa0fa6ec98f	Session Node Rewards
439,267,311	🔓 Node Stake Exit		5d971fd4e2dfba21ec38253799ecbea500647548326cf3019d42e9ce110b5b5f	Session Node Rewards
439,256,461	🏁 Node Registration	New SN 0x7f5eff.. w/ ID 3993 and 1 contributors registered	e616a277981dc9b3945b6af0a6d7a2297a4404bf8250edd08174ebb6f99f16e3	Session Node Rewards
439,252,552	🎁 Claim Rewards	0xA30D.. claimed 24950 SESH	dc3924aa6be563dae498f2f974f9c40dc2bef946207c6cbfe3a10a812e908b32	Session Node Rewards
439,226,572	🎁 Claim Rewards	0xfCc3.. claimed 0 SESH	c38902b7826317cc330d18cf5c2c904f390678d2f404677356f3d135c5823a80	Session Node Rewards
439,226,514	🎁 Claim Rewards	0xfCc3.. claimed 119.747878527 SESH	aef3d0f277cd7bc0434a549b57bb4406169732da727dd7e098f5c2c2ee0a7dc7	Session Node Rewards
439,217,762	🎁 Claim Rewards	0xEe55.. claimed 1128.121702215 SESH	a7b7927cf8f2082a336fa1c9f85ddbe8b599038f3071a6979dd549832c789270	Session Node Rewards
439,194,152	📨 Multicontributor Contribution	0x26b0.. contributed 48 SESH to multicontrib contract 0xD770..	7080115c51970e312da8b67db924a9f1d51b9e106e85453f2f85da04ac6823db
439,193,848	🎁 Claim Rewards	0x26b0.. claimed 48.477573734 SESH	082d0ca81b594fde97a3c07625533d6997bdbc3347cf0a0f8c77ddeada2137c5	Session Node Rewards
439,156,757	📀 Multicontributor Filled	Filled multicontrib contract 0xCD23..	660f126b17c26bb0286a9944e588b19fd29c2bd6a3d7d64525b5b1d728d24c44
439,156,757	📨 Multicontributor Contribution	0xFfa0.. contributed 679 SESH to multicontrib contract 0xCD23..	660f126b17c26bb0286a9944e588b19fd29c2bd6a3d7d64525b5b1d728d24c44
439,156,757	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xCD23..	660f126b17c26bb0286a9944e588b19fd29c2bd6a3d7d64525b5b1d728d24c44
439,156,757	🏁 Node Registration	New SN 0x4285a3.. w/ ID 3992 and 3 contributors registered	660f126b17c26bb0286a9944e588b19fd29c2bd6a3d7d64525b5b1d728d24c44	Session Node Rewards
439,156,433	🎁 Claim Rewards	0xFfa0.. claimed 184.341565006 SESH	04796296ce0e952e2048828bdaefe51bb973bcbbe1c6b97d82cd8fb283f710aa	Session Node Rewards
439,143,531	📀 Multicontributor Filled	Filled multicontrib contract 0x14F4..	648c4dc3a11ecaa7a25cf6e6974bd308c7af29809b504a11d76d73a8e66bd08d
439,143,531	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0x14F4..	648c4dc3a11ecaa7a25cf6e6974bd308c7af29809b504a11d76d73a8e66bd08d
439,143,531	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x14F4..	648c4dc3a11ecaa7a25cf6e6974bd308c7af29809b504a11d76d73a8e66bd08d

Current Page: 0/1707

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 46–49 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 151B / 151B / 151B / 151B)

Current Page: 515307/515319

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
49	2865d 13:02:50	346		a76ca9098dc28a445e68ff1472af0bfe6454c13e8c7adb07931439c562149ce7		0/2	151
48	2865d 13:02:59	346		3b828c31afedf7059cfce4ea813d7d4e9e6b93337181f9c163deb6489a3e969d		0/2	151
47	2865d 13:03:01	346		e93c4f7e6ba539930413203d8648032b5f7c54cce61936b2481573df8c928032		0/2	151
46	2865d 13:03:02	346		35622519a4f7e4accba67748e40168ed1aa46708be93300764a2be44ce8fde7a		0/2	151

Current Page: 515307/515319

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 4 decommissioned session nodes, and 1546 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
f5cfd1fd3a1016660dd7c48723b793bc55f56aea055534a610b103a6eb8a00a3	1/10		2061254	Not Received	37 (in 74.0 minutes)
06f8186e0b352e9b4bb43574b649dc8f72c20e22dd6c4ee36b71e99b063e4595	1/10		2061275	5:30:22	74 (in 2.5 hours)
e27b2a2ec8dd434187111ec4bc81cfc03329a074c5fefa7901c5cf4080d0a14c	3/10	25	2060764	20:16:31	927 (in 30.9 hours)
8a87b17dc53b23ea61b736dac98f8b69f7ce4bba110b1a494f0cb50d71d897ef	2/10	30	2060779	19:49:59	942 (in 31.4 hours)

Active Session Nodes (1546)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f9eebe1f987f5c084cae3627ef9ad7145f59cc06621b0448e1c63b7cb84356e9	1/10		25000	2059730	0:05:04	Staking Infinitely
058be550f28e57b13fbb961acb49b2f945c995121f38a4ddff68336b81bb950d	1/10		25000	2059731	0:21:32	Staking Infinitely
a2d22f886dc60fdccc562d0137a02f4e874790cecb39a08dc59a7182a8024bc4	1/10		25000	2059732	0:38:21	Staking Infinitely
c69f9d0740e3e261ebeb22244f2e1d96dbc21a3a2977983984b1b5c0f613d96a	1/10		25000	2059733	0:31:24	Staking Infinitely
32ee60f5827e3045311a70ab4aa2c3452e866aba8aa76a1e41bd9de1dfcaf700	1/10		25000	2059734	0:38:47	Staking Infinitely
2141f276d1ea0cc312d193ce040738db362ed7cc11c9d4653f0f3336d7d9f635	2/10	30	25000	2059735	0:53:53	Staking Infinitely
00b8b3856f6f4ce0547ba495fc66c833b30a7b0e3b0310150000671e6274d8dc	1/10		25000	2059736	0:18:25	Staking Infinitely
1f222f1f093d789d23eb3e9985925a44da66af41d04de6abb87e9788cc285c4b	1/10		25000	2059737	0:49:02	Staking Infinitely
6be9b9e61f291ddf5e67b040d6493a563494152682a1beba38326f36fba5677a	1/10		25000	2059738	0:18:01	Staking Infinitely
11b5e9ac538c4663b1db96b7d7059eefcd50f9ad84789cce3fb3ab391724b7c7	1/10		25000	2059739	0:37:54	Staking Infinitely
+ 1536 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
2061276	2455cf8f709aec2fddf92a83cd033637d5e6b25a8f2aa7d0e8923724e5d1dad3	19/20 signatures: ✓ ✕ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2061272	f5c69047c16001c8d1d0ccac703515cb72701fbaa0972976bc64ad07269688d1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2061268	f0f8ead5725cbcf3d120cbec4dc5cdc7277cdd60bef492d9d15212a4fa7d144e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer