Server Time: January 25, 2026 at 11:34:58 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,031,707 L2 Height: 425,055,442 Hard fork: v22 Next Pulse: in 82 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 30,834

Current Page: 0/1541

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
425,040,988	🎁 Claim Rewards	0x20b9.. claimed 238.515272927 SESH	db559723d075d443762b8819e4eebc416819c58867978d46b64bac111893a425	Session Node Rewards
425,031,324	🧹 Node Stake Liquidation		4b59aa4f5b04f862c35e6c759e3856e14ab5d5b8f4a30a9d4a8f54b7c01489de	Session Node Rewards
425,031,324	🔓 Node Stake Exit		4b59aa4f5b04f862c35e6c759e3856e14ab5d5b8f4a30a9d4a8f54b7c01489de	Session Node Rewards
425,027,039	🎁 Claim Rewards	0xBc1c.. claimed 148.227397825 SESH	4bbfcad3f287cc773dcd32779b32c9d7991f74b72daca925a4d7102ccd535e1d	Session Node Rewards
425,024,674	🎁 Claim Rewards	0xF3ED.. claimed 3387.091587565 SESH	2d56fb7c1caa8c676e3af05934d8222be16d62eb34b43ef88c7bc30ba2bf6d52	Session Node Rewards
425,024,110	🎁 Claim Rewards	0xb07B.. claimed 183.739235002 SESH	cf02fbfb294517870d220472ef75ea219e038ba107e167c7a5a1822d927266a6	Session Node Rewards
425,018,664	🎁 Claim Rewards	0x35a7.. claimed 18.161629324 SESH	060a80c2d4a83ea6cbbf8598f3a6e23adde402511c491dce6f2c03f847af123b	Session Node Rewards
424,995,719	🎁 Claim Rewards	0x5F2f.. claimed 0 SESH	ace262003e1559a4aee92eb29dfe4d3b78ef2060a6ff1e926308193fb92ad941	Session Node Rewards
424,992,649	🎁 Claim Rewards	0x5F2f.. claimed 426.208863287 SESH	fb6c5caba9b002bee64e41cb24f2de7928ae8b2f3f72654a528b39315102919d	Session Node Rewards
424,921,807	🎁 Claim Rewards	0xae26.. claimed 760.022563718 SESH	719d02fd55e71ea9c8409811df0f02a74a2c64275c03bc7e72fd580482967015	Session Node Rewards
424,868,616	🎁 Claim Rewards	0x7651.. claimed 3197.733044945 SESH	3034ba49e8bac9e2e95ebc437c29eaf677e8f27d00eb2e6be3d3aa43a0174f07	Session Node Rewards
424,865,487	🔑 Node Stake Exit Request	0x61F6.. requested exit on SN 3470 (bls: 0x2faf.. 0x17f2..)	90911c84296789bead849f95042d3e3af2b64583bdf4c2932b19a3cb3fdf11bb	Session Node Rewards
424,861,913	🎁 Claim Rewards	0xF556.. claimed 663.19079784 SESH	b320f378234666327017b8220e4ac9537e5e35cbc1ee1e054c0c808538f5fce0	Session Node Rewards
424,861,605	🎁 Claim Rewards	0x21E4.. claimed 663.190821657 SESH	bdeb1b4b8f3065f495f1392e686cdb157e0347de7baaf32d6533af4a43a9dcb2	Session Node Rewards
424,842,916	📀 Multicontributor Filled	Filled multicontrib contract 0x60BB..	f02d5170cd5e72d3f979483e44b2d65f2a7a859d9228eb5f711d20e413e01bfd
424,842,916	📨 Multicontributor Contribution	0xF9Ec.. contributed 18750 SESH to multicontrib contract 0x60BB..	f02d5170cd5e72d3f979483e44b2d65f2a7a859d9228eb5f711d20e413e01bfd
424,842,916	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x60BB..	f02d5170cd5e72d3f979483e44b2d65f2a7a859d9228eb5f711d20e413e01bfd
424,842,916	🏁 Node Registration	New SN 0xa8473c.. w/ ID 3684 and 2 contributors registered	f02d5170cd5e72d3f979483e44b2d65f2a7a859d9228eb5f711d20e413e01bfd	Session Node Rewards
424,842,242	📀 Multicontributor Filled	Filled multicontrib contract 0x1Fc7..	c724454314d589d8f8a9212aac746b597f78cf9a2e28e18cfa6d22b192d56073
424,842,242	📨 Multicontributor Contribution	0xF9Ec.. contributed 18750 SESH to multicontrib contract 0x1Fc7..	c724454314d589d8f8a9212aac746b597f78cf9a2e28e18cfa6d22b192d56073

Current Page: 0/1541

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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 2024157–2024161 🔗Permanent link to this block range

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

Current Page: 1509/406341

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,024,161	10d 11:30:36	553
2,024,160	10d 11:32:35	553
2,024,159	10d 11:34:36	553
2,024,158	10d 11:36:36	553
2,024,157	10d 11:38:37	553

Current Page: 1509/406341

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1514 active session nodes.

Inactive/Decommissioned Session Nodes (0)

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.

Active Session Nodes (1514)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f518f086948a4bf179452d464537e7d38daf9fb2e55c04db81a19b9688acb14	1/10		25000	2030204	0:32:07	Staking Infinitely
5d2b276b2576a8c21dfa6f34a167b98f5d1c609993b85884e6aa1a512e2ed6d5	2/10	30	25000	2030205	0:48:51	Staking Infinitely
03db3754a432b305d980b6644bdefa9af72675ecbd90b257d92e925402ec3c00	1/10		25000	2030206	0:48:15	Staking Infinitely
1f206f30807b43b9b8b55e6e61f4faa227043d12c4225b4fcba807052b7f6411	1/10		25000	2030207	0:47:08	Staking Infinitely
c0ffee00bdcdae5c3ed64442b39c44ce04bde30bd71f7a38309f02aa9c9511ee	2/10	19	25000	2030208	0:36:22	Staking Infinitely
3843c70c6c95e93197303222c6accbc3a3961e559b6457f83044d57b68540335	2/10	21	25000	2030209	0:47:56	Staking Infinitely
ce0e9dff3877faa6011cb3aa89bd2a58a568a667fc33295f012d45fc246dbf40	2/10	25	25000	2030210	0:36:55	Staking Infinitely
1f114f3c0582f4c7b28f50680ddf67f9fb843333752485a29cfec9b87180b4d1	1/10		25000	2030211	0:13:09	Staking Infinitely
642ea0e9b5a97694297902945765b69ee31c9f19767ef80335ac917900094cf2	1/10		25000	2030212	0:15:44	Staking Infinitely
1f501f07d319e5c2e768e90ffb5e9e3aab0264f49d14317ea90442f3a85f73e7	1/10		25000	2030213	0:28:43	Staking Infinitely
+ 1504 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
2031704	2a9c03a27ed39e8c40731e2c74b027c6c521e8f5dc0c81d00479e136e8891727	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2031700	4c6af780661e7c0ba0aea0f46560064395c8d9a29b6e9d190f6952619a5012e7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2031660	52b0dbc7e0b072ac1f022dc9ee8979fcea09a4e976fa4db8dbd466ee9d8217ef	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer