March 21, 2026 at 8:43:26 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

2,071,221 444,063,076 v22 in 54 seconds 25,000 SESH 300kB/600kB 19.0GB

85,307,047.61 / 240,000,000 57,870,502.39 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 (Events 24360–24380)

35,833

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L2 Height Type Action Transaction Hash Contract
355,550,206
📨 Multicontributor Contribution
0xBe32.. contributed 6250 SESH to multicontrib contract 0x2874.. aaaa3d859e337c1f197b9bbf857d3e12b50a41d0d3dd96567f53eda081ae5aa1
355,550,168
📜 Deploy Multicontributor Contract
New multicontrib contract 0x2874.. w/ operator 0xBe32.. and SN key 0xccd4.. deployed bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740 Session Multicontributor
355,550,168
📥 Assign Reserved Slots On Multicontributor Node
Remove reserved contributors for multicontrib contract 0x2874.. bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740
355,550,168
♻️ Reset Multicontributor Settings
Reset multicontrib contract 0x2874.. bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740
355,550,168
🪧 Set Multicontributor Keys
Set keys (bls: 495e.. 1070.., ed: 0xccd4..) for multicontrib contract 0x2874.. bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740
355,550,168
🧮 Set Fee On Multicontributor Node
Updated multicontrib contract 0x2874.. fee to 22.0% bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740
355,550,168
📥 Assign Reserved Slots On Multicontributor Node
Set 1 reserved contributors for multicontrib contract 0x2874.. bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740
355,550,168
🖋️ Set Multicontributor Finalize Flag
Set multicontrib contract 0x2874.. manual finalize to false bcd6608436581b05e1b61716505c0da14430a32e1e17455676e8456f4392a740
355,549,467
🔑 Node Stake Exit Request
0xBBaf.. requested exit on SN 1875 (bls: 0x4fdb.. 0x2940..) 66f5a77817c5caa55aa7d7d8632c764190883f2bf05c937424bdc2e820d4dea2 Session Node Rewards
355,533,129
📖 Multicontributor Open For Contribution
Multicontrib contract 0xa801.. is open for contribution ea326c012a37915bc7a4c214da5cc05b172d5975d38221c8df2d4fbc86d5df6d
355,533,129
📨 Multicontributor Contribution
0x7651.. contributed 6250 SESH to multicontrib contract 0xa801.. ea326c012a37915bc7a4c214da5cc05b172d5975d38221c8df2d4fbc86d5df6d
355,533,066
📜 Deploy Multicontributor Contract
New multicontrib contract 0xa801.. w/ operator 0x7651.. and SN key 0x7cf5.. deployed 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d Session Multicontributor
355,533,066
📥 Assign Reserved Slots On Multicontributor Node
Remove reserved contributors for multicontrib contract 0xa801.. 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d
355,533,066
♻️ Reset Multicontributor Settings
Reset multicontrib contract 0xa801.. 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d
355,533,066
🪧 Set Multicontributor Keys
Set keys (bls: 999c.. d738.., ed: 0x7cf5..) for multicontrib contract 0xa801.. 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d
355,533,066
🧮 Set Fee On Multicontributor Node
Updated multicontrib contract 0xa801.. fee to 24.9% 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d
355,533,066
📥 Assign Reserved Slots On Multicontributor Node
Set 1 reserved contributors for multicontrib contract 0xa801.. 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d
355,533,066
🖋️ Set Multicontributor Finalize Flag
Set multicontrib contract 0xa801.. manual finalize to false 25d5a5b21fe747d2f62d7c058b474fda73c0ffe8f49755e06482ff2d01bb729d
355,532,970
📖 Multicontributor Open For Contribution
Multicontrib contract 0xfC00.. is open for contribution cf0dc395217724601d952695fb3fbca7c86c001cc4287ac51fb030347ff3b34b
355,532,970
📨 Multicontributor Contribution
0x7651.. contributed 6250 SESH to multicontrib contract 0xfC00.. cf0dc395217724601d952695fb3fbca7c86c001cc4287ac51fb030347ff3b34b
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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
2,071,220 0:01:04 553
2,071,219 0:03:04 553
2,071,218 0:05:03 553
2,071,217 0:07:04 553
2,071,216 0:09:04 553
2,071,215 0:11:04 553
2,071,214 0:12:55 553
2,071,213 0:15:04 553
2,071,212 0:17:04 553
2,071,211 0:19:04 553
2,071,210 0:21:05 553
2,071,209 0:23:04 553
2,071,208 0:25:04 553
2,071,207 0:27:05 553
2,071,206 0:29:05 553
2,071,205 0:31:04 553
2,071,204 0:33:01 553
2,071,203 0:34:58 553
2,071,202 0:37:04 553
2,071,201 0:39:05 553
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Session Nodes

4 session nodes awaiting contributions, 1 decommissioned session nodes, and 1594 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.
306ab0f5cfd7230a17b015f8dfccb0263efb423d51278a2f3dddf42af86203d8 1/10 2070102 1d 18:01:16 322 (in 10.7 hours)

Active Session Nodes (1594)

Current storage swarm count: 265

Public Key Contri­butors Operator Fee (%) Staking Requirement Last Reward Height Last Uptime Proof Expiry Date UTC (Estimated)
02d103800d67b39c50dbceb7c1953cb82e324d0c963516b46509ccd11e600185 1/10 25000 2069644 0:46:13 Staking Infinitely
fe90be150c2af2db6dd8242f20014b09d622018960ad77f860c65ed6e733b947 2/10 18 25000 2069645 0:21:22 Staking Infinitely
a59e7863c73a751d002ecc5765a6e65b267e439953b659c789ebc369500461d0 2/10 18 25000 2069646 0:20:21 🔓 3/30/26, 1:09 PM (in 9.2 days)
a2713ecb57a9865f7111c1c0cb4562888c7ed964b2d7a72a8317fbb019328c4a 2/10 18 25000 2069647 0:20:29 Staking Infinitely
9a198051fa7159a4574bc5972573dc1459310a0ef4b268d958eaafb30d47c5f1 2/10 20 25000 2069648 0:32:13 Staking Infinitely
23d37590ee47ee1197254051ec209c4afb2e2970f0a791270dba1c5882fa83b2 1/10 25000 2069649 0:13:56 Staking Infinitely
1a855224581cb9634cedc0c1dad96141234a989788d9e2d7dfe3a10908960df3 2/10 25 25000 2069650 0:16:38 Staking Infinitely
d72ea1a6d387d9242a47b21839ae81c99e3569dae96196661ae2ee2c2f654c43 1/10 25000 2069652 0:23:00 Staking Infinitely
8ae307d9d796f59b6c37bda86101d65a3d062a083cd134d7c1918404325534b3 1/10 25000 2069653 0:04:21 Staking Infinitely
291788c52c713eb7f6ecbb70a0683b8cc4a2d8e2ce1805261392b48af562c2b8 1/10 25000 2069654 0:11:42 Staking Infinitely
+ 1584 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
2071216 f9c668c70687d18958d5f727ac48e440e614c42f7466cc9c129e9294022e043f 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2071212 e4d6016601f73f1e7550615a19d760513d694e9c083462628c0c3611301bef3d 20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2071200 0bd44dcc91139d8b010ee9bc26d1257415d2a9918947ed59235d77310a7e77a0 19/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✕ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

View recent stored testing/checkpoint/blink/pulse quorums