February 28, 2026 at 8:08:20 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

2,056,443 436,968,584 v22 now 25,000 SESH 300kB/600kB 19.0GB

85,307,302.61 / 240,000,000 57,870,247.39 SESH

🏁 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)

33,564

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L2 Height Type Action Transaction Hash Contract
436,964,607
📀 Multicontributor Filled
Filled multicontrib contract 0xe74a.. e8af2d231ef58a9cfe48e9af9f944569e3a247585f257c891e35b43505a54cca
436,964,607
📨 Multicontributor Contribution
0xC343.. contributed 18750 SESH to multicontrib contract 0xe74a.. e8af2d231ef58a9cfe48e9af9f944569e3a247585f257c891e35b43505a54cca
436,964,607
🔜 Multicontributor Finalized
Finalized multicontrib contract 0xe74a.. e8af2d231ef58a9cfe48e9af9f944569e3a247585f257c891e35b43505a54cca
436,964,607
🏁 Node Registration
New SN 0x1c0561.. w/ ID 3922 and 2 contributors registered e8af2d231ef58a9cfe48e9af9f944569e3a247585f257c891e35b43505a54cca Session Node Rewards
436,964,350
📀 Multicontributor Filled
Filled multicontrib contract 0x9412.. 8f3d966a2efec297d51920e700474d3a4308b6e278ccb78278966ea7858e52ab
436,964,350
📨 Multicontributor Contribution
0xC343.. contributed 18750 SESH to multicontrib contract 0x9412.. 8f3d966a2efec297d51920e700474d3a4308b6e278ccb78278966ea7858e52ab
436,964,350
🔜 Multicontributor Finalized
Finalized multicontrib contract 0x9412.. 8f3d966a2efec297d51920e700474d3a4308b6e278ccb78278966ea7858e52ab
436,964,350
🏁 Node Registration
New SN 0xf68332.. w/ ID 3921 and 2 contributors registered 8f3d966a2efec297d51920e700474d3a4308b6e278ccb78278966ea7858e52ab Session Node Rewards
436,963,863
📀 Multicontributor Filled
Filled multicontrib contract 0x2261.. 4075f8acfaa13077a5b462a890c739e953918952be1409c5fcdea3243ec6d4f9
436,963,863
📨 Multicontributor Contribution
0xC343.. contributed 18750 SESH to multicontrib contract 0x2261.. 4075f8acfaa13077a5b462a890c739e953918952be1409c5fcdea3243ec6d4f9
436,963,863
🔜 Multicontributor Finalized
Finalized multicontrib contract 0x2261.. 4075f8acfaa13077a5b462a890c739e953918952be1409c5fcdea3243ec6d4f9
436,963,863
🏁 Node Registration
New SN 0x7efb2a.. w/ ID 3920 and 2 contributors registered 4075f8acfaa13077a5b462a890c739e953918952be1409c5fcdea3243ec6d4f9 Session Node Rewards
436,963,155
📀 Multicontributor Filled
Filled multicontrib contract 0x473f.. 5c013bdcbd42a5490b72c776b6c2f0cb1a91665fa12dccf7128483f8b1b93bcf
436,963,155
📨 Multicontributor Contribution
0xC343.. contributed 18750 SESH to multicontrib contract 0x473f.. 5c013bdcbd42a5490b72c776b6c2f0cb1a91665fa12dccf7128483f8b1b93bcf
436,963,155
🔜 Multicontributor Finalized
Finalized multicontrib contract 0x473f.. 5c013bdcbd42a5490b72c776b6c2f0cb1a91665fa12dccf7128483f8b1b93bcf
436,963,155
🏁 Node Registration
New SN 0x960a62.. w/ ID 3919 and 2 contributors registered 5c013bdcbd42a5490b72c776b6c2f0cb1a91665fa12dccf7128483f8b1b93bcf Session Node Rewards
436,956,630
🎁 Claim Rewards
0x0340.. claimed 2.362000188 SESH 0bd5d3e96a6a04a8ce1f86b91737418f6ff52f9741beb443d61ac0a3462452ae Session Node Rewards
436,904,932
🏁 Node Registration
New SN 0x5750b0.. w/ ID 3918 and 1 contributors registered 2a5cc210abac0a0b44f2d6d8fce92674fc41874af9aacbe95c775d60002ecb99 Session Node Rewards
436,896,578
🎁 Claim Rewards
0xBBaf.. claimed 167.699130802 SESH f805beebed12c2deaf3c4019fd0cac8f24442ea8feeee826f741a0db3b61bcec Session Node Rewards
436,864,503
🎁 Claim Rewards
0xB5c7.. claimed 245.910105261 SESH 47648949086e4f8253c6c4d9eee1a81f69b6c2990b070aadc920389e7d9f62ef Session Node Rewards
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🏁 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 53–57 🔗Permanent link to this block range

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

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Height Age [h:m:s] Size Type Transaction Hash Fee In/Out TX Size
57 2858d 19:52:59 346 c39b23b642ef48c794d0e16a92ba18f3b1064a3c415eb12d4ef070836d3bbf46 0/2 151
56 2858d 19:53:05 346 7f46aa14abbbe673944b793427dadc8394d2fe7873ae38b1d2581ddb4462903e 0/2 151
55 2858d 19:53:23 346 50e1ab0b05a8ecafd84c462df706f163196a82e19286e7f5380c26937b9f86ca 0/2 151
54 2858d 19:53:29 346 a7b072edcc438d657e946c6f36439562bbf62deb960a8213f6e76f4cc21d3d9d 0/2 151
53 2858d 19:53:35 346 47ac472fefe82ea36fd6812a64d0449009e5242fd73e42bfaf9ad9b02b0080ff 0/2 151
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Session Nodes

13 session nodes awaiting contributions, 2 decommissioned session nodes, and 1551 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.
89e86ee4de0bfcea80109745951e5f1d7bae5b59073c02c49ace4adf619f367f 3/10 40 2054931 2d 7:08:55 None (deregistration imminent!)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198 2/10 15 2056368 0:39:38 98 (in 3.3 hours)

Active Session Nodes (1551)

Current storage swarm count: 265

Public Key Contri­butors Operator Fee (%) Staking Requirement Last Reward Height Last Uptime Proof Expiry Date UTC (Estimated)
306f6824f908b16687f04a799a0e9e0c31a76aeef1f48a530d386fb56bcc8408 1/10 25000 2054892 0:06:18 Staking Infinitely
1f107f2b38e8246b644f917c7f8d226ff5ab9fb416d5647f74b80f833c179aca 1/10 25000 2054893 0:40:52 Staking Infinitely
1f306f0c6d67465adbf4d378857348327eea700734953dc22be51c651441b7a7 1/10 25000 2054894 0:11:05 Staking Infinitely
1f403f10a864e3e08b14412b5cef75b2f682b38bf9894a9f26fd4210785d4f7c 1/10 25000 2054895 0:34:21 Staking Infinitely
7ff7137500c95b93eccfde27f96580eed08dd2306a13b2f980f76343cba4a2e3 1/10 25000 2054896 0:06:07 Staking Infinitely
b11b210f7694dcbc56669df27945068a4d2a1e297999431ee2f0d89287fe0002 2/10 15 25000 2054897 0:11:31 Staking Infinitely
459c605b42b4dd3198cc9631c0b684b512d239ad893f8561c22d49456c231864 1/10 25000 2054898 0:06:12 Staking Infinitely
11d6e04e3bfe5591d98966962aae348bd020989f361b22223bfa2db0e1f05939 2/10 18.88 25000 2054899 0:43:29 Staking Infinitely
cafe05f4c33852dbfa298bf798aeae23f531c2b9df2a86d017ebc4eb947eac87 2/10 10 25000 2054900 0:09:30 Staking Infinitely
042000ad62a7f8bc7b458dbd952bacc467d1348f4836e3beb6623fb1bb99a605 4/10 20 25000 2054901 0:20:30 Staking Infinitely
+ 1541 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
2056440 38e127b4dc50d23cfbb228f1b2a6357355ce7efa4ebb58b022805acc85511bdc 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056436 73f118fd5c141143889b833b214de46dfe601a884955f2e0fef8398739a3c854 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056380 dca01b64ed118b02cccf31e8b71634909a135994aa10a11a92151a5392c6af95 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

View recent stored testing/checkpoint/blink/pulse quorums