Server Time: September 15, 2025 at 2:47:05 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,936,763 L2 Height: 379,437,553 Hard fork: v22 Next Pulse: in 75 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,209.79 / 240,000,000 Rewards Pool 62,962,340.21 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 19800–19809)

Total Events: 19,809

Current Page: 990/990

Showing events/page

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

Current Page: 990/990

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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: 0/96838

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,936,762	0:00:43	555
1,936,761	0:02:43	555
1,936,760	0:04:43	555
1,936,759	0:06:44	555
1,936,758	0:08:43	555
1,936,757	0:10:43	555
1,936,756	0:12:42	555
1,936,755	0:14:43	555
1,936,754	0:16:39	555
1,936,753	0:18:43	555
1,936,752	0:20:43	555
1,936,751	0:22:43	555
1,936,750	0:24:44	555
1,936,749	0:26:43	555
1,936,748	0:28:43	555
1,936,747	0:30:44	555
1,936,746	0:32:43	555
1,936,745	0:34:43	555
1,936,744	0:36:42	555
1,936,743	0:38:43	555

Current Page: 0/96838

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Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1612 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 (1612)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f7fc94601fe47ed537d8ff6046b40a2ee0eefd03c2d39f874d56b0cc29da36dc	1/10		25000	1935162	0:22:09	Staking Infinitely
a1ba2f493993eeb93ceec6676fa6c530f24ca468c6c2ee8387a4667a5ceea511	2/10	32	25000	1935163	0:57:26	Staking Infinitely
f92c938fd525c1950dc89e6949327b96fcbcfc5eca265d38a9881d850d4fb98f	1/10		25000	1935164	0:20:46	Staking Infinitely
7ad7b9b4821f7bee2f8a92a1c7cda0399042ba8655aaaf5941539d7b6b03f36e	1/10		25000	1935165	0:19:57	Staking Infinitely
49f500c57a96797c5781c0fb8a453ead1463d9150e5933c9512a155092f5b407	4/10	17.5	25000	1935166	0:42:50	Staking Infinitely
252f44c955f6e6a925eaecca2931df97648c17868ce6e0c6b773e605f85e3a1b	1/10		25000	1935167	0:20:27	Staking Infinitely
5665a57f1d00da35e0ce5258139fcaa75d8a2c5e395230643f521d604eea5b7e	1/10		25000	1935168	0:19:34	Staking Infinitely
f70467449a1f0aeb7cf246f6a233ca2369ffd9ccec903d57865a66b596768312	1/10		25000	1935170	0:17:13	Staking Infinitely
b3bba58bae9209596067f034edddf510ca52e6200a98bf696197700a9814f312	2/10	17	25000	1935171	0:15:34	Staking Infinitely
82b416ce66b35cccd47259bb2ab0c0235fa83b57be578c3ef8301ccec631703a	1/10		25000	1935172	0:12:51	Staking Infinitely
+ 1602 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
1936760	d682eb29c085768f5d4d9a1ec18c2d5710682b830af36a78691c09773b9e4d02	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1936756	5f167a50bb475b17c46b7403469efbca415e2138659d3bb1a62508cc31354e0f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1936740	97a7bf257c3a2350bb2c504457a38e77fd66c8d69ac1f047206f1ad4b5e25906	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer