Server Time: July 20, 2025 at 2:41:00 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,895,720 L2 Height: 359,716,504 Hard fork: v22 Next Pulse: in 80 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 79,216,187.29 / 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 12140–12160)

Total Events: 12,166

Current Page: 607/608

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
338,794,747	❓ NewSeededServiceNode		81292feb213d9d0fe3a3fd358dbf4ccc2d5974dc16debc0123848678e4dc5c6f
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

Current Page: 607/608

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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 / 51.7B / 473B)

Current Page: 0/94785

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,895,719	0:00:39	556
1,895,718	0:02:38	556
1,895,717	0:04:39	556
1,895,716	0:06:38	675
			🔓	bb45ba4d062369f99ca86a18e2e2851c92a7bd063283ccb70dad12f999597936		0/0	88
1,895,715	0:08:39	555
1,895,714	0:10:38	555
1,895,713	0:12:38	555
1,895,712	0:14:38	1.06k
			👍	fb35a30ba899b9af738dc52905ec59d7f785f4ee0335a9afd6f9e052c2b8d4ba		0/0	473
1,895,711	0:16:19	555
1,895,710	0:18:38	555
1,895,709	0:20:38	555
1,895,708	0:22:39	1.06k
			👍	4c90942a5064f9281103850ae965852d6e72b88853c2b54b87aa95149dd03e07		0/0	473
1,895,707	0:24:34	555
1,895,706	0:26:38	555
1,895,705	0:28:38	555
1,895,704	0:30:39	555
1,895,703	0:32:38	555
1,895,702	0:34:38	555
1,895,701	0:36:38	555
1,895,700	0:38:38	555

Current Page: 0/94785

Showing blocks/page

Session Nodes

10 session nodes awaiting contributions, 1 decommissioned session nodes, and 1516 active session nodes.

Inactive/Decommissioned Session Nodes (1)

fhese 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.
8d5dd860b5bceb675f30242b6f902ee1cface4c47dba0b1a60d04535a5c030af	1/10		1895312	0:31:39	1033 (in 34.4 hours)

Active Session Nodes (1516)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f404f113d471d0b89369fc27a9edf1831c6f83d9ed7ad7bf9c7f66c88b77d4b	1/10		25000	1894180	0:09:01	Staking Infinitely
1f408f02f1dae7bf8cbd705f4f9747e09b5bb852d78abdc7f0afbc965fd9f7b0	1/10		25000	1894181	0:08:58	Staking Infinitely
1f406f26f2e3382043eda8a2ba163182a38812f4f7d04dc31599701367860dde	1/10		25000	1894182	0:09:01	Staking Infinitely
1f405f0060d775717a1343db333847de070d0779b85e1e0a4115e41ffae59ef9	1/10		25000	1894183	0:09:01	Staking Infinitely
0657d81272e010def2ea9bcdf4112e24962fc5b5957e5291888a07c6b940d856	3/10	20	25000	1894184	0:06:45	Staking Infinitely
1f501f07d319e5c2e768e90ffb5e9e3aab0264f49d14317ea90442f3a85f73e7	1/10		25000	1894185	0:03:23	Staking Infinitely
1f412f05fef2b20621e6a00a021ea7c1f9515c79cb6baf0481f100fa15441ff3	1/10		25000	1894186	0:08:57	Staking Infinitely
1f414f02e4e3ef85c517c81afb0402a980f937a5b43a686aba502d7bc6728976	1/10		25000	1894187	0:08:57	Staking Infinitely
1f410f0adb541dca82692af066c4b306c77f7b120c572c23ebf554d762122ce1	1/10		25000	1894188	0:09:06	Staking Infinitely
457b2ef68d153519ef94dd7cbfdd104d4b1955033c2c484c90e99c359b750fdd	4/10	25	25000	1894189	0:39:00	Staking Infinitely
+ 1506 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
1895716	d8a3a7c437c70d9cad30f61c0b3c6cdf11121c806f5bd5d419ac07e04b94a22f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1895712	dfb657fbd2b87d839ecdd853d777f6bbc905397476b7ab0f2a8d8c31bc4dd500	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1895700	fbf91b0f280216c4d415c48e2d9a9abc327165654449a1dcea287a3b9659b1a5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer