Server Time: August 26, 2025 at 7:33:39 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,922,146 L2 Height: 372,415,823 Hard fork: v22 Next Pulse: in 41 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,216,187.29 / 240,000,000 Rewards Pool 62,961,362.71 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 16600–16620)

Total Events: 16,622

Current Page: 830/831

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,420	❓ LiquidationRatiosUpdated		6c4e380bdf4556ae0d939560234804cbe13bfbf49c2ee4ff82996129443afb57
338,793,527	❓ OwnershipTransferred		1d38de31a943791c948e5576c01df4a0904222d9bf0c917a3fec28b8d55ba405
338,793,396	❓ OwnershipTransferStarted		fe16cc96fd8f1662935ff14fde92b3d3f48336d339b69d4b69ae809c35bea741
336,119,549	❓ OwnershipTransferred		ca35a4dcd225261d07c3d411b67b34348569a5bf6060f174c42a5e68dd56646e
336,119,187	❓ OwnershipTransferred		879d9737b1e5313a0dfd98cd00a9b0c7339c2616feb06ba6d2cef60abd722f5c
336,118,668	❓ OwnershipTransferred		0e10f2dae7a1959677503a783ba1f132e661fa5d247966f15aaf503ddeeb5c81
336,118,304	❓ OwnershipTransferStarted		f6502a94be4d5130ca2cbbffcc9b62287bc1eae7454e9f5dfdc299c8ab306567
336,118,119	❓ OwnershipTransferStarted		66da0b4d9dd31727b8d00b02336eb74194370bd5c45f1b6f326e71ae494e12df
336,117,838	❓ OwnershipTransferStarted		e097516e6904f6361749c22e58a2e20bf9b82db7829d9c9d520345757f588132
336,104,207	❓ Upgraded		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ OwnershipTransferred		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ Initialized		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
336,104,207	❓ AdminChanged		e7985569477181e3e6f94247444d9ea5886883aacf157f3b6f7a7bf6a753c28d
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

Current Page: 830/831

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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 / 17.5B / 350B)

Current Page: 0/96107

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,922,145	0:01:17	555
1,922,144	0:03:18	555
1,922,143	0:05:17	556
1,922,142	0:07:17	556
1,922,141	0:09:17	556
1,922,140	0:11:17	556
1,922,139	0:13:17	937
			🏁	e813018ca02e52ed01f1501ed8d911c836c13ab52ac1e008f2a8f16c65ee05f0		0/0	350
1,922,138	0:15:18	555
1,922,137	0:17:17	555
1,922,136	0:19:15	555
1,922,135	0:21:17	555
1,922,134	0:23:17	555
1,922,133	0:25:17	555
1,922,132	0:27:17	555
1,922,131	0:29:17	555
1,922,130	0:31:18	555
1,922,129	0:33:18	555
1,922,128	0:35:18	555
1,922,127	0:37:17	555
1,922,126	0:39:17	555

Current Page: 0/96107

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Session Nodes

27 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	16:35:50	191 (in 6.4 hours)
72aec0c3c0795c7c9131ab0b87c7055f0e96a01c84b413c84c53874d65ea4162	1/10		1921735	16:35:57	199 (in 6.6 hours)
6753d3693412e9cba2bfa1b8553f4de2ba2179e795213569faa3dcef8012f667	1/10		1921759	16:35:52	273 (in 9.1 hours)
28d6b7ad3ef3cce8eb5b7cee523dc72cf4efc1967987a008903f99da9af26c11	2/10	0	1921715	16:36:40	281 (in 9.4 hours)
2902c053cbe47523017375a96b475d9c6725cf379dabbb1f203b286df30083a4	2/10	0	1921741	16:36:10	288 (in 9.6 hours)
0be6b75a64f28ec92493e57ee28e47f8e2d22db0a9acf492636726b8f8bca9fb	3/10	25	1921497	23:58:31	668 (in 22.3 hours)
ea37081d3e9ed5df6cc59f75698902130e655e503946c1e9c9dc7e967356bb45	1/10		1921678	18:45:41	973 (in 32.4 hours)

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)
1f305f11a7129e9c6173beb6332bfd22d73fa983cfca3c1c097076b4f9f0e3dd	1/10		25000	1920592	0:55:00	Staking Infinitely
1f318f03e88a09af39953ccf3bccadb59ac13da07dba8f5d3d83e460005208a0	1/10		25000	1920593	0:55:23	Staking Infinitely
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	25000	1920594	0:01:01	Staking Infinitely
1f326f0745eca28676d6a616649e87086351fbf9ee9cdd5c519d03b07791078e	1/10		25000	1920595	0:49:42	Staking Infinitely
c0ffee02fbe6be89047f605843d9f4b701186d8f9b9494791f22947da421ff31	3/10	22	25000	1920596	0:46:00	Staking Infinitely
1f327f0729a0d613039515e6525fcdbfd416712ea04f944fec0ad94dcb62879d	1/10		25000	1920597	0:25:59	Staking Infinitely
1f314f1273f14afd6f32bcb8bc7a4125faf253094f41fa2ecba4d8d588b5567a	1/10		25000	1920598	0:43:49	Staking Infinitely
1f320f12429bbf697ba95df9fe1e35d9675cef0c3e3d11f0e586d1c771db70c4	1/10		25000	1920599	0:55:14	Staking Infinitely
1f311f601ae85ca0d86857408173fa687f9d01ac496f07ed767908baac7d9fa2	1/10		25000	1920600	0:55:16	Staking Infinitely
b0351eb68b21e68104261b899323774c2bdcf0c8728ec9fa539be981beb7f816	1/10		25000	1920601	0:27:52	Staking Infinitely
+ 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
1922144	ed9e01fde9c718ed919c5297adc782f5c9c0d0a179dfaa828bc7f2506a0e9f2f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1922140	ee744e60a546d3c605af1d571679d68185417a7294ed80670cfb2206e1f4446c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1922136	a28c98b411ad0bb6a40c4eacbc0bccc87127edb6964858e9fca54de942a4e70b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer