Server Time: March 8, 2026 at 7:21:56 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,061,820 L2 Height: 439,555,028 Hard fork: v22 Next Pulse: in 24 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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: 34,201

Current Page: 0/1710

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
439,551,893	📀 Multicontributor Filled	Filled multicontrib contract 0x6023..	2122f8504d089fde82b32b13c17f0052cfadf882ab70b2e4382546d9c793ada8
439,551,893	📨 Multicontributor Contribution	0xf798.. contributed 15446 SESH to multicontrib contract 0x6023..	2122f8504d089fde82b32b13c17f0052cfadf882ab70b2e4382546d9c793ada8
439,551,893	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x6023..	2122f8504d089fde82b32b13c17f0052cfadf882ab70b2e4382546d9c793ada8
439,551,893	🏁 Node Registration	New SN 0xf8635d.. w/ ID 3996 and 3 contributors registered	2122f8504d089fde82b32b13c17f0052cfadf882ab70b2e4382546d9c793ada8	Session Node Rewards
439,551,615	📀 Multicontributor Filled	Filled multicontrib contract 0x0935..	d8b35183827d0837c88c622d816ad52225199d4094e9a77e15d57bdf963b0a37
439,551,615	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0x0935..	d8b35183827d0837c88c622d816ad52225199d4094e9a77e15d57bdf963b0a37
439,551,615	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0935..	d8b35183827d0837c88c622d816ad52225199d4094e9a77e15d57bdf963b0a37
439,551,615	🏁 Node Registration	New SN 0x269c98.. w/ ID 3995 and 2 contributors registered	d8b35183827d0837c88c622d816ad52225199d4094e9a77e15d57bdf963b0a37	Session Node Rewards
439,482,309	🔑 Node Stake Exit Request	0xBe32.. requested exit on SN 3963 (bls: 0x27d4.. 0xaa57..)	a9a836004688d04ee058d4b84195a9b299bd4d20992e2e724be7293d7f1c12de	Session Node Rewards
439,467,925	🎁 Claim Rewards	0xBf87.. claimed 24950 SESH	d46cbea126bceecb4763c7e565c6703fb31a387c296873ff935d638fdbe1e16b	Session Node Rewards
439,455,175	📨 Multicontributor Contribution	0xB954.. contributed 509.83 SESH to multicontrib contract 0xD770..	599efe6856f4aa0c97350cb9ad9b9f582b6f7ea8c4039328cc95dcdda83e8b6c
439,454,959	📨 Multicontributor Contribution	0xB954.. contributed 282.17 SESH to multicontrib contract 0x4C64..	2b34260d050c213766b11b145daed2e47b1eaa3c3f06a41f44836cbf718ab654
439,454,768	🎁 Claim Rewards	0xB954.. claimed 3299.793274344 SESH	95c5cd90d47f4ca3184b04248c0b80dc07e9e6ba27f4c82f53ba9449137eb0cd	Session Node Rewards
439,432,820	🔑 Node Stake Exit Request	0x3412.. requested exit on SN 3910 (bls: 0x2440.. 0x2e9c..)	55fef506809064808651df0a80f6ad1c8937c12c5df2428c7084b29b24c0d788	Session Node Rewards
439,430,169	🎁 Claim Rewards	0xBBaf.. claimed 248.662555986 SESH	8c3652eeb902cc7a67b38e5b6b8da8b1f46c1ade6aa90d9632ab61a51b4d6059	Session Node Rewards
439,419,058	🎁 Claim Rewards	0xA8A0.. claimed 3389.734765532 SESH	99c43015fc900a52e33e65d313e8d342584180df7ee991f62559da9eb742ffe2	Session Node Rewards
439,396,615	🧹 Node Stake Liquidation		caf103b971910c76f2ca4ec5a7261d87299e8e801e0ae00cd8ca66cb3dbdc656	Session Node Rewards
439,396,615	🔓 Node Stake Exit		caf103b971910c76f2ca4ec5a7261d87299e8e801e0ae00cd8ca66cb3dbdc656	Session Node Rewards
439,382,493	📨 Multicontributor Contribution	0x041b.. contributed 3304 SESH to multicontrib contract 0x6023..	d0fe04a793ba8bf71cef76b8cdeffc00495d72b6fb6bc4a1226cdd99d6d63593
439,381,994	🎁 Claim Rewards	0x041b.. claimed 3304.543732703 SESH	70ea41396214a13a5c2ada83ba8c93291e57f78ccad32268137bb795065a33fb	Session Node Rewards

Current Page: 0/1710

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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 2045116–2045121 🔗Permanent link to this block range

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

Current Page: 2783/343636

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,045,121	23d 4:37:34	553
2,045,120	23d 4:39:35	553
2,045,119	23d 4:41:34	553
2,045,118	23d 4:43:35	553
2,045,117	23d 4:45:34	553
2,045,116	23d 4:47:34	553

Current Page: 2783/343636

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Session Nodes

14 session nodes awaiting contributions, 2 decommissioned session nodes, and 1546 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.
e27b2a2ec8dd434187111ec4bc81cfc03329a074c5fefa7901c5cf4080d0a14c	3/10	25	2060764	1d 14:21:16	385 (in 12.8 hours)
8a87b17dc53b23ea61b736dac98f8b69f7ce4bba110b1a494f0cb50d71d897ef	2/10	30	2060779	1d 13:54:44	400 (in 13.3 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)
6045b0642f9d6ba333d8a0833bb90181ae833b268cf46e53b3ff83f7ed564a65	2/10	43.9	25000	2060281	0:37:19	Staking Infinitely
cafe14fd7c7661e98475715de0ec9a999f163e5a2cce6c40f4d2658c630ab742	2/10	10	25000	2060282	0:54:30	Staking Infinitely
a8af759b0b6ce0beed24823dad981dc7811b7d19744d83c19c57459187cb5fd0	1/10		25000	2060283	0:13:00	Staking Infinitely
1f105f4c20a6f770b56ac306e3bb8431d7d5f5f99c1425b4a697d9c8656faf03	1/10		25000	2060284	0:53:16	Staking Infinitely
b6ed86d800f829b314fb49fe81a920c7459e6b02426e78159f0ab354e7e10370	1/10		25000	2060285	0:06:19	Staking Infinitely
dc621c55dcb90d7f2134c82d6c8923a500bba480d3fb394fb08a2294721ebf3a	2/10	23.85	25000	2060286	0:07:56	Staking Infinitely
52c2edce816aa7159e0b616c5e5dc787f71c8926196da6fd9088aa0cb6ae7898	2/10	22.5	25000	2060287	0:14:04	Staking Infinitely
1f303f1d7523c46fa5398826740d13282d26b5de90fbae5749442f66afb6d78b	1/10		25000	2060288	0:06:02	Staking Infinitely
becac7961948a24d271554ffb0b4b5f736498d3da05caf769aa49f55ae41f03b	1/10		25000	2060289	0:58:42	Staking Infinitely
9e5f61296a2ee627efe30b17a580c1709b2844f7f47294cb898e11d767707253	1/10		25000	2060290	0:26:58	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
2061816	444f1b5d5baa536f2d39c75f4c477726ef330b9c1442bc7a3fbaadc8c1c35bdd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2061812	bab7caadb8806f2fd9c908113b15102852c6ce882cf75870abb2b72406aada3a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2061780	db2ca58c771d3d02cb3b532a8911064c6ae122db312db63b583209804ee763fb	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer