Server Time: October 12, 2025 at 10:25:35 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,956,432 L2 Height: 388,891,977 Hard fork: v22 Next Pulse: in 45 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,124.79 / 240,000,000 Rewards Pool 62,962,425.21 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 (Events 22880–22888)

Total Events: 22,888

Current Page: 1144/1144

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
336,104,196	❓ Upgraded		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ OwnershipTransferred		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ Initialized		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,196	❓ AdminChanged		f71f7cfe956f1062859c1981787fc309e07e0413240bf20a302afe57a421e3d3
336,104,182	❓ Upgraded		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ OwnershipTransferred		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ Initialized		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e
336,104,182	❓ AdminChanged		d196d4335b9555dedd86598d53f25fa799f9786b93458793cbf0182870189f4e

Current Page: 1144/1144

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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 the Last 20 Blocks 🔗Permanent link to this block range

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

Current Page: 0/97821

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,956,431	0:01:13	553
1,956,430	0:03:13	553
1,956,429	0:05:14	553
1,956,428	0:07:13	553
1,956,427	0:09:14	553
1,956,426	0:11:13	553
1,956,425	0:13:14	553
1,956,424	0:15:14	553
1,956,423	0:17:13	553
1,956,422	0:19:13	553
1,956,421	0:21:13	553
1,956,420	0:23:13	553
1,956,419	0:25:14	553
1,956,418	0:27:13	553
1,956,417	0:29:13	553
1,956,416	0:31:13	553
1,956,415	0:33:14	553
1,956,414	0:35:13	553
1,956,413	0:37:13	553
1,956,412	0:39:13	553

Current Page: 0/97821

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Session Nodes

14 session nodes awaiting contributions, 3 decommissioned session nodes, and 1597 active session nodes.

Inactive/Decommissioned Session Nodes (3)

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.
ca713db556ae0a0c899fd0d9ff7d4710ba9497e5ef6fb8e284e632dc3e65a2d0	3/10	18	1956222	10:20:00	421 (in 14.0 hours)
1e450bd2261361a0c0f9497c14ae7424f9f2587450f487468660a01fda8d2646	1/10		1956314	8:01:30	626 (in 20.9 hours)
a714443c233bb87090215ab3efa7d72a9f29eaba6b5796e4422cf05fcb4e070d	1/10		1956308	0:06:36	843 (in 28.1 hours)

Active Session Nodes (1597)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
338ab9f6005b211a036684f620a605ea171f40ff73a6a56ae1910e64bb8497db	1/10		25000	1954850	0:11:03	Staking Infinitely
6229851fb227cbeeeb857ad96e6bf9be1bf2d4ac364b97cdafb55dd075f816ae	1/10		25000	1954850	0:12:38	Staking Infinitely
81ac347100b677657b1475ed96898df4be8651114d42db9a7d238dc47ee993fb	1/10		25000	1954851	0:18:43	Staking Infinitely
165b15e05cbe2cf946c45222f8ab65006043b3586faf6d0f648651a2b3ff059c	2/10	30	25000	1954852	0:56:42	Staking Infinitely
3f32ded1a4c1ca9dbc6e2d180fb6508ebfa214b2698042d0fb77e12de332aa3b	2/10	17	25000	1954853	0:21:03	Staking Infinitely
7d0b4132ac85589d5a61f5f5fd4e19ddd592a7055cba0dcb0b6afbf3c1cc226f	2/10	16	25000	1954853	0:11:09	Staking Infinitely
a117e74e36eabf2753425bcdf614125cef972a346759ee2c2c03f1e3852c1b3f	1/10		25000	1954854	0:48:04	Staking Infinitely
90a74727ec61674fc013228927276187fb9fc42c8e7bc4012192dfd7bf00dee7	2/10	18.39	25000	1954855	0:00:54	🔓 10/26/25, 3:17 AM (in 13.2 days)
da1b29fb45f46bf18a7595e84f20c2faef0276b091424f818cb61d1b19b5768a	3/10	18	25000	1954856	0:21:02	Staking Infinitely
e873fd9b8259dc297f962124cb16e367d82394b974fb1f6e90d9c6473d1c5494	2/10	15	25000	1954857	0:37:41	Staking Infinitely
+ 1587 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
1956428	2fe66f6c4e51244c3643571654885aa74c35fe12056f6c6e29d9a94c366cdd7c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1956424	b59543f4cc9c819fa4a91b17d1228341b84604262221630b00034ca02bae4667	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1956420	3c7fdf4e46ee45c2ab5226b8e3a14477de6c38b5d1a494bb08f121e88fd7d6d4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer