Server Time: October 5, 2025 at 11:11:08 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,951,415 L2 Height: 386,479,047 Hard fork: v22 Next Pulse: in 72 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 22320–22340)

Total Events: 22,343

Current Page: 1116/1117

Showing events/page

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

Current Page: 1116/1117

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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: 0/97570

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,951,414	0:00:47	553
1,951,413	0:02:47	553
1,951,412	0:04:46	553
1,951,411	0:06:46	553
1,951,410	0:08:46	553
1,951,409	0:10:47	553
1,951,408	0:12:47	553
1,951,407	0:14:46	553
1,951,406	0:16:46	553
1,951,405	0:18:47	553
1,951,404	0:20:46	553
1,951,403	0:22:46	553
1,951,402	0:24:47	553
1,951,401	0:26:46	553
1,951,400	0:28:46	553
1,951,399	0:30:46	553
1,951,398	0:32:46	553
1,951,397	0:34:46	553
1,951,396	0:36:46	553
1,951,395	0:38:47	553

Current Page: 0/97570

Showing blocks/page

Session Nodes

20 session nodes awaiting contributions, 8 decommissioned session nodes, and 1582 active session nodes.

Inactive/Decommissioned Session Nodes (8)

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.
ebe7d350e9bd0879cade067f7cb1cd42d70cd5320c8993b47cfc57850045879f	1/10		1951298	6:10:12	1324 (in 1.8 days)
8e595b54efb07a390d91527a2de05bb1207ac62a0875ad8b23e2581c1ec4738c	1/10		1951342	5:09:06	1368 (in 1.9 days)
94c446fc486dccd33d7dafafc0c084f2937e77096fb855790e44649ff1c5f5b0	1/10		1951349	5:09:05	1375 (in 1.9 days)
e2a753a85be493ddcb6d1cafd5e19fa6278a23f5ed9ac338320e5af9518ad8c0	4/10	20	1951360	5:09:08	1386 (in 1.9 days)
bf99f87c6e0a72df72baaeb8e10f942c99e4d4ddd76117116e3f572e97e1fbb3	1/10		1951366	5:09:09	1392 (in 1.9 days)
b4b8b0ac2ee8b9ef6c7cb5d7a286ae7fab4d641e371e6ba44265a154dae03cea	1/10		1951373	5:09:30	1399 (in 1.9 days)
b5ed0932695034ccbe24d1460dca11ef657057a66a3a847439ddf28994345393	1/10		1951377	5:09:05	1403 (in 1.9 days)
f81098486acf33cb433ac2f0d8c76b0fb9a307495a564ee7da1d898b53cafb5b	1/10		1951381	5:09:04	1407 (in 2.0 days)

Active Session Nodes (1582)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
657d47a84d66867ac2fc28a65762fbd715e636e1996593c6caace8145f5dafb8	2/10	40	25000	1949852	0:47:02	Staking Infinitely
5d9b6c663f367dceaa698f677e77d64e9bf7e0c376e7da3a496fd3f1e207b59f	1/10		25000	1949853	0:27:04	Staking Infinitely
ddb6e0665652287203c1d4108ca13c5a31ba8411a911244b734afb8a4ed4d5e0	1/10		25000	1949854	0:31:28	Staking Infinitely
1f028f03e419c2485f289908e61fabc7cf87ec62f8047913470a9d9c2aaf277b	1/10		25000	1949855	0:46:57	Staking Infinitely
603fb587db235158727a642604465a3272a80a34712010fcd79af55aa40ebd18	4/10	11.5	25000	1949856	0:11:32	Staking Infinitely
1f111f33e983f4c461ba7982b878e0067e817d785638001814bc8d8be68b3220	1/10		25000	1949857	0:17:01	Staking Infinitely
059078ddf563e94964a7165f3571d3cf4244c0abe433ab538fc34cfe0f166951	1/10		25000	1949858	0:29:10	Staking Infinitely
1f015f2ce89643d07a4cd5a6bea8efc22062931f566a4035cdacb6c72422ccb9	1/10		25000	1949859	0:47:11	Staking Infinitely
2d9baeac32d5930a00a1037a7e678cfae9419057427e82e7eb218b421d33863b	1/10		25000	1949860	0:06:56	Staking Infinitely
e756ea4ab22d7905d9c7ae8972c8adb9a2a776b347a0f8fdf072ad313f8e4e14	2/10	19.5	25000	1949861	0:49:12	Staking Infinitely
+ 1572 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
1951412	65ed7b4e205c2c010c3eec14106347f94b278c394519a8bff220a0ff2782eaa8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1951408	7a5ec408c1873feaba3616f05d3ff62dbfa3c68722212dae0939fe74572de27c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1951380	58c782fcdca7c0647540e81b5959c7ac076950ab7823a47836bbfec0f18f7328	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer