Server Time: July 7, 2025 at 10:18:48 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,886,229 L2 Height: 355,162,144 Hard fork: v22 Next Pulse: in 1.5 minutes 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 11240–11260)

Total Events: 11,269

Current Page: 562/563

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
338,794,747	❓ 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

Current Page: 562/563

Showing events/page

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: 0/94311

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,886,228	0:00:26	555
1,886,227	0:02:26	555
1,886,226	0:04:27	555
1,886,225	0:06:26	555
1,886,224	0:08:27	555
1,886,223	0:10:27	555
1,886,222	0:12:26	555
1,886,221	0:14:26	555
1,886,220	0:16:26	555
1,886,219	0:18:25	555
1,886,218	0:20:26	555
1,886,217	0:22:27	555
1,886,216	0:24:26	555
1,886,215	0:26:26	555
1,886,214	0:28:26	555
1,886,213	0:30:26	555
1,886,212	0:32:26	555
1,886,211	0:34:26	555
1,886,210	0:36:26	555
1,886,209	0:38:27	555

Current Page: 0/94311

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Session Nodes

15 session nodes awaiting contributions, 4 decommissioned session nodes, and 1629 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
1acfc872e542dcb0a004f272de04f730c742af9e18fc5327e8ab4cf01b42e2e0	2/10	22	1886143	6:27:08	359 (in 12.0 hours)
80cca1b5cfce6f90c938a8e81cf295abca6ca8fc7f16721683b0dca940b59185	1/10		1885435	1d 5:24:44	647 (in 21.6 hours)
5cf3fc69e33b93d41a2446f8d8fd6c9ca437b3aefaa8afcca9994df320d1f613	1/10		1885882	14:13:46	1094 (in 1.5 days)
c2f4060267b15d4d7ec65007e1da1b5602a84b2b2d37c75f2fb2cc00a5eff062	2/10	30	1886132	0:03:25	1344 (in 1.9 days)

Active Session Nodes (1629)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f205f043d639bcde0634b408612c35e8ff94a56e5680548315d15b29e20f5c3	1/10		25000	1884620	0:57:03	Staking Infinitely
93b1c9959011c82cb0b590835d067c3586147c9d69917f5d5dec02d9d0ef0f0d	2/10	19	25000	1884621	0:50:51	Staking Infinitely
1f232f019d3e597762bd69c85ee3231690cd12c5d1a9d32d1d388757639c90fd	1/10		25000	1884622	0:00:48	Staking Infinitely
1f229f18991ef70f04591bdc97f64df3fc4379b02654efd0ecc663466a7ef963	1/10		25000	1884623	0:00:43	Staking Infinitely
1f231f0bec2a4dbd72616851dbbd16ed25e75b82d390aea096c4b83923c99553	1/10		25000	1884624	0:00:41	Staking Infinitely
1f230f17b89ca4bfcbc3fc9a1e6a5127c71e42b8b7a2fdd962369f71909d93b2	1/10		25000	1884625	0:00:40	Staking Infinitely
1f222f1f093d789d23eb3e9985925a44da66af41d04de6abb87e9788cc285c4b	1/10		25000	1884626	0:47:16	Staking Infinitely
c0ffee036c8206b23059d8c9aeb18d0dd865f9a12f8a8052df02b29babbaacbb	2/10	26.42	25000	1884627	0:50:48	Staking Infinitely
f2eeeb6e30bf07ba8c3a11a29c6d0f648694bd4840ab52360c0ff8e6108f5c03	2/10	30	25000	1884628	0:51:29	Staking Infinitely
1f228f04a503b6e4127775700db2dc88010f74dfc9c3a91cbbf0406da84cac1d	1/10		25000	1884629	0:00:35	Staking Infinitely
+ 1619 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
1886224	f605f1b96dcedd202eff28b57babf8b291cdb6ea3fa4507e6e507e1ee9e3b133	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1886220	cdb531dc7b4c780248584b0573e843e7158de4bbcf713e9081c0ba90828ee7f4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1886160	e50a05476400210940cd8e8f2d9ae2cf68e2a65fe7cf7ed5eba5125c4823683d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer