August 25, 2025 at 9:46:54 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

1,921,853 372,274,969 v22 in 86 seconds 25,000 SESH 300kB/600kB 19.0GB

80,216,187.29 / 240,000,000 62,961,362.71 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 (Events 16520–16521)

16,521

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L2 Height Type Action Transaction Hash Contract
336,104,182
❓ AdminChanged
d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
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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 the Last 20 Blocks 🔗Permanent link to this block range

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

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Height Age [h:m:s] Size Type Transaction Hash Fee In/Out TX Size
1,921,852 0:00:33 555
1,921,851 0:02:33 555
1,921,850 0:04:32 555
1,921,849 0:06:32 555
1,921,848 0:08:32 555
1,921,847 0:10:33 555
1,921,846 0:12:33 555
1,921,845 0:14:32 555
1,921,844 0:16:32 555
1,921,843 0:18:32 555
1,921,842 0:20:32 555
1,921,841 0:22:32 555
1,921,840 0:24:32 555
1,921,839 0:26:32 555
1,921,838 0:28:32 555
1,921,837 0:30:32 555
1,921,836 0:32:32 555
1,921,835 0:34:32 555
1,921,834 0:36:32 555
1,921,833 0:38:32 555
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Session Nodes

20 session nodes awaiting contributions, 7 decommissioned session nodes, and 1566 active session nodes.

Inactive/Decommissioned Session Nodes (7)

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.
d31a231e8870b9f320a788d6141b50b569f47dd30df8cbbfffb13e8f190537f9 2/10 0 1921721 6:49:05 484 (in 16.1 hours)
72aec0c3c0795c7c9131ab0b87c7055f0e96a01c84b413c84c53874d65ea4162 1/10 1921735 6:49:12 492 (in 16.4 hours)
6753d3693412e9cba2bfa1b8553f4de2ba2179e795213569faa3dcef8012f667 1/10 1921759 6:49:07 566 (in 18.9 hours)
28d6b7ad3ef3cce8eb5b7cee523dc72cf4efc1967987a008903f99da9af26c11 2/10 0 1921715 6:49:55 574 (in 19.1 hours)
2902c053cbe47523017375a96b475d9c6725cf379dabbb1f203b286df30083a4 2/10 0 1921741 6:49:25 581 (in 19.4 hours)
0be6b75a64f28ec92493e57ee28e47f8e2d22db0a9acf492636726b8f8bca9fb 3/10 25 1921497 14:11:46 961 (in 32.0 hours)
ea37081d3e9ed5df6cc59f75698902130e655e503946c1e9c9dc7e967356bb45 1/10 1921678 8:58:56 1266 (in 1.8 days)

Active Session Nodes (1566)

Current storage swarm count: 274

Public Key Contri­butors Operator Fee (%) Staking Requirement Last Reward Height Last Uptime Proof Expiry Date UTC (Estimated)
3d880954f635adfa331c66044145451679f51251650fa5cbd66a10a83af6fafa 1/10 25000 1920297 0:40:07 Staking Infinitely
927b4788c4b276fb927083d2ed3098a34d7d71bdd1a8bc5bb2a5b32cf963c07e 2/10 25 25000 1920298 0:03:48 Staking Infinitely
cc7b47235465f50d82115f551fe1de380b6d5ca18be977efcebb072e690f47a6 3/10 20 25000 1920299 0:32:42 Staking Infinitely
a1053e7ed065e67f29bce7459c9027504b4d5362a960b82f2d87bfeb71eb0c56 4/10 37.5 25000 1920300 0:44:58 🔓 9/3/25, 1:20 AM (in 8.1 days)
b126373b3c664b0fbc658caed258c5267ef0b205a8400212e31e6982bf000ced 1/10 25000 1920301 0:57:15 Staking Infinitely
e54371b1ea3e7bb59be9be1f637394c679d22b5cd1a9062da2d1781f3a5edf61 1/10 25000 1920302 0:44:26 Staking Infinitely
0573143e0290cee1891edaacfb461861662fb9358504d950c971b61e3f0bee62 3/10 25.8 25000 1920303 0:52:23 Staking Infinitely
2a4939cb2f27adc01a73f439fa05f18ef3e4098bf0782ff7b4e9d24121139dc9 1/10 25000 1920304 0:49:37 Staking Infinitely
74c508c4fb908349792ddac8b9d107a33a3c8071a7f4504e5d891c2736dc62bd 1/10 25000 1920305 0:53:19 Staking Infinitely
6d99638cfc594c76df66e976ec94b3fda0c65ece328f05c601d1de98373da72d 3/10 37.5 25000 1920306 0:45:20 🔓 9/3/25, 1:20 AM (in 8.1 days)
+ 1556 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
1921848 2d1641d1fbb67bcfd03c743ac98c76699460f36e09a4ebe042994e464a70274d 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1921844 e97ca6f5a395bf73e8557ff88e581b2c1ff9d197a19458967b0bdba8edb4da41 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1921800 48b1513a209450913921f7813fccfc7bef40d41325cc90532d512b3783727609 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

View recent stored testing/checkpoint/blink/pulse quorums