December 21, 2025 at 11:54:21 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

2,006,516 412,959,650 v22 now 25,000 SESH 300kB/600kB 19.0GB

85,307,940.11 / 240,000,000 57,869,609.89 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)

27,876

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L2 Height Type Action Transaction Hash Contract
412,912,768
🔓 Node Stake Exit
7e9b067ed6ccc05d1afab847ede537b6072d70a85f98dfd3a38a93394ff98fa3 Session Node Rewards
412,887,644
📖 Multicontributor Open For Contribution
Multicontrib contract 0x1de9.. is open for contribution 625fbd412ba522c786f53bce7e3b391a825dcbb33495507feb3509232568c588
412,887,644
📨 Multicontributor Contribution
0x1b50.. contributed 6250 SESH to multicontrib contract 0x1de9.. 625fbd412ba522c786f53bce7e3b391a825dcbb33495507feb3509232568c588
412,887,594
📜 Deploy Multicontributor Contract
New multicontrib contract 0x1de9.. w/ operator 0x1b50.. and SN key 0x60d1.. deployed 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50 Session Multicontributor
412,887,594
📥 Assign Reserved Slots On Multicontributor Node
Remove reserved contributors for multicontrib contract 0x1de9.. 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50
412,887,594
♻️ Reset Multicontributor Settings
Reset multicontrib contract 0x1de9.. 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50
412,887,594
🪧 Set Multicontributor Keys
Set keys (bls: 2949.. 2e58.., ed: 0x60d1..) for multicontrib contract 0x1de9.. 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50
412,887,594
🧮 Set Fee On Multicontributor Node
Updated multicontrib contract 0x1de9.. fee to 27.5% 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50
412,887,594
📥 Assign Reserved Slots On Multicontributor Node
Set 1 reserved contributors for multicontrib contract 0x1de9.. 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50
412,887,594
🖋️ Set Multicontributor Finalize Flag
Set multicontrib contract 0x1de9.. manual finalize to false 322e79400d8715cb91db2d00e967d91bb6ec02833c469f65c523e9632f1d6f50
412,885,514
📖 Multicontributor Open For Contribution
Multicontrib contract 0x590d.. is open for contribution e689d8bf626e46e21a4825ac9d025b61fbbb60c2f1729f387176b55bb883deeb
412,885,514
📨 Multicontributor Contribution
0x1b50.. contributed 6250 SESH to multicontrib contract 0x590d.. e689d8bf626e46e21a4825ac9d025b61fbbb60c2f1729f387176b55bb883deeb
412,885,462
📜 Deploy Multicontributor Contract
New multicontrib contract 0x590d.. w/ operator 0x1b50.. and SN key 0x33e0.. deployed 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854 Session Multicontributor
412,885,462
📥 Assign Reserved Slots On Multicontributor Node
Remove reserved contributors for multicontrib contract 0x590d.. 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854
412,885,462
♻️ Reset Multicontributor Settings
Reset multicontrib contract 0x590d.. 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854
412,885,462
🪧 Set Multicontributor Keys
Set keys (bls: 1b55.. 1cab.., ed: 0x33e0..) for multicontrib contract 0x590d.. 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854
412,885,462
🧮 Set Fee On Multicontributor Node
Updated multicontrib contract 0x590d.. fee to 27.5% 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854
412,885,462
📥 Assign Reserved Slots On Multicontributor Node
Set 1 reserved contributors for multicontrib contract 0x590d.. 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854
412,885,462
🖋️ Set Multicontributor Finalize Flag
Set multicontrib contract 0x590d.. manual finalize to false 03bda9a8dc9c3ee1a9273de555003ec2c78b7bf7e9ed44ec05a669b2040c3854
412,848,880
📨 Multicontributor Contribution
0x36bD.. contributed 1817 SESH to multicontrib contract 0x5342.. 22343364d44e8902b0c7a206eadbf229c2e4e5009d64f75df11e71db0ea371cb
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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 186–190 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 163B / 163B / 163B)

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Height Age [h:m:s] Size Type Transaction Hash Fee In/Out TX Size
190 2789d 10:42:42 370 9497c8ac0ec5f6f8d218593926883abeff0eff18926ca12583b5d07cc30b8dc1 0/2 163
189 2789d 10:43:01 370 89f8214790c5d61e8c69c1cc81033d697cf15aa21823e26fa2f3f1459b758d30 0/2 163
188 2789d 10:43:53 370 94434bb5ce8fb668ce5078b1cb0c14e1c95dccb9e86a4f9853fed1de16742534 0/2 163
187 2789d 10:43:58 370 1defb45cd6c779445442341faf819d918d384ee423acfb423a01656a06c49bdc 0/2 163
186 2789d 10:44:00 370 78306bb6d65e010931fe24e07692be11daa0b908fd23514016dc868c87aa94c5 0/2 163
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Session Nodes

13 session nodes awaiting contributions, 1 decommissioned session nodes, and 1569 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
2420b9467d24570e5097b4eadb1cd4efbc21682b616e062950010668c6f5f152 2/10 16.5 2006456 6:33:19 1093 (in 1.5 days)

Active Session Nodes (1569)

Current storage swarm count: 274

Public Key Contri­butors Operator Fee (%) Staking Requirement Last Reward Height Last Uptime Proof Expiry Date UTC (Estimated)
cafe05f4c33852dbfa298bf798aeae23f531c2b9df2a86d017ebc4eb947eac87 2/10 10 25000 2004946 0:08:02 Staking Infinitely
042000ad62a7f8bc7b458dbd952bacc467d1348f4836e3beb6623fb1bb99a605 4/10 20 25000 2004947 0:35:42 Staking Infinitely
1f401f2773e8bdf07cf14b4f57adf58a63e63a98b14033ebebd4e0b635035f67 1/10 25000 2004948 0:04:08 Staking Infinitely
a03ab4097997be3a3a99c5b47561c1fae5a9c6c475c4af70ab143058a72eea03 1/10 25000 2004949 0:51:40 Staking Infinitely
98b1932491c42797481dcd9068d3dbf53de2b3cf61ae85a33d29c3b0c9843485 1/10 25000 2004950 0:04:53 Staking Infinitely
1f203f36faecd16d1c1c9514143d4a6715be1b16e160760f57942ab6da3e4ed5 1/10 25000 2004951 0:09:19 Staking Infinitely
1f205f043d639bcde0634b408612c35e8ff94a56e5680548315d15b29e20f5c3 1/10 25000 2004952 0:09:39 Staking Infinitely
23c572c4bb4c5d2eea42cedc85cc14d1e7fecfaafc554c6181915e1437f209b9 4/10 19.95 25000 2004953 0:26:55 🔓 12/30/25, 6:28 AM (in 8.8 days)
c0897a743277d0c97c2b75132763edb32d9adaf771caa2f914a40e0900a101df 2/10 20 25000 2004954 0:51:28 Staking Infinitely
00b4c93c08e44a14485ee2ec9e72e1e0acff1707c07f08884875b68730d69f69 1/10 25000 2004955 0:35:24 Staking Infinitely
+ 1559 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
2006512 18895b92d66938623c66df340cc991425fa2246eba38c1fa5e537a36126a1cfe 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2006508 f6dcd0e7583f0d694ade21db545e65f6a8bab32838ec598fbaef38357c48194b 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2006460 44906a14e5a62d889d1b91b4a9da980f0e6aa91cce288d27b8d1e1db55403ef1 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

View recent stored testing/checkpoint/blink/pulse quorums