Server Time: March 15, 2026 at 3:34:00 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,106 L2 Height: 442,090,669 Hard fork: v22 Next Pulse: in 20 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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 (Last 20 Events)

Total Events: 35,261

Current Page: 0/1763

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,064,808	📀 Multicontributor Filled	Filled multicontrib contract 0x7E24..	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1
442,064,808	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x7E24..	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1
442,064,808	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x7E24..	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1
442,064,808	🏁 Node Registration	New SN 0xd16d3a.. w/ ID 4097 and 2 contributors registered	ec551d9c18d028b83ba8551c0ece044a14806c585aea8885d93a40b5736effb1	Session Node Rewards
442,064,668	📀 Multicontributor Filled	Filled multicontrib contract 0x3368..	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c
442,064,668	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x3368..	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c
442,064,668	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x3368..	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c
442,064,668	🏁 Node Registration	New SN 0x7171ce.. w/ ID 4096 and 2 contributors registered	fb9a15cbbe79d7ebf1f49dd33cd7a16e7f83d061687f8f9e633c42c03b60de1c	Session Node Rewards
442,063,642	📀 Multicontributor Filled	Filled multicontrib contract 0x8F2b..	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37
442,063,642	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x8F2b..	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37
442,063,642	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x8F2b..	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37
442,063,642	🏁 Node Registration	New SN 0x59ad9d.. w/ ID 4095 and 2 contributors registered	eb00b5d00b75321beb2c37bd7eaf756f88155e8dbc83a9e3e5e244510dc55c37	Session Node Rewards
442,063,492	📀 Multicontributor Filled	Filled multicontrib contract 0x0DAe..	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd
442,063,492	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x0DAe..	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd
442,063,492	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0DAe..	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd
442,063,492	🏁 Node Registration	New SN 0xadadd4.. w/ ID 4094 and 2 contributors registered	7e2235cc9aa1accfd6a7bfcc564067bf89b462e3ba72821eb0e3ec90472b85cd	Session Node Rewards
442,063,347	📀 Multicontributor Filled	Filled multicontrib contract 0xC075..	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda
442,063,347	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xC075..	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda
442,063,347	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xC075..	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda
442,063,347	🏁 Node Registration	New SN 0x424bd4.. w/ ID 4093 and 2 contributors registered	ef83240d2af582fb29dd86a4852fa6911873bed1d2a676cc129c051619bfceda	Session Node Rewards

Current Page: 0/1763

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 Blocks 3857–3860 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 172B / 76.1kB / 304kB)

Current Page: 515811/516776

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
3,860	2868d 18:09:06	305k		079f0c0ac2064f057e4ee5e6e2d2b6cfd4db75442732ba5aa507847f5d4b9ea9		0/2	172
				5806dc8fbb894d8c19d1f775bbf88dcc3cbcdf8266a8d6d9f28c0a3ec0b9a714	0.2935	3/2	14.9k
				94960da27347fed076836cdb121712a051c1a0b5893336a7ce895f67857f117f	0.3913	10/2	20.3k
				83336bf524a78ea4b71d5ba9d1eea7138c1691dbeab80603d7ae4298b5f6bd8c	0.2739	2/2	14.2k
				1c9de7d36202bd313ab560f3f2b011f45256209a7c130b00ef61e6514376fe4c	0.0685	1/2	13.4k
				d5704d76a06ece6e758c7513c0a44be72da3ea210ea8ea0f713ffebe3a2f4740	0.0685	1/2	13.4k
				cc32e5e1a65f50466982aafef894c50db7fc270d06c68cbb89ce0c44c2140034	0.0685	1/2	13.4k
				701a3a00e0d7ab1ed743540b80dd93276d875c042f8e4172ffd62fd5a7a1e2b3	0.0685	1/2	13.4k
				e9fe73f17783335111ee07c3ac1d7dc0938d37f88e9c6a72af4d9ed0f059b15a	0.0685	1/2	13.4k
				0b57bf6ebee98ba68889243c85e5e1cd73dfb633a61230d8ff3e5bb8c04ae035	0.0685	1/2	13.4k
				71784852e28b1a3b687a78e8e9c714d42132099ece67189f708666ca2acf8b23	0.0685	1/2	13.4k
				bfd5c0b49f8e05de41cda2dba52eb3f184773983f84542ddf8f931d5a0d04b19	0.0685	1/2	13.4k
				a5e5a71ecba4b327ee5330f86e233109d846822131d887d35e0c6e01fcf90178	0.0685	1/2	13.4k
				3276c86ae66323ffcf68f5ae62d1251a701c8ba8089d49e10007536769b0923a	0.0685	1/2	13.4k
				52b15589ead5e1e73ce1b00593a52ee3cb4c4697752997e77516649d92544e63	0.0685	1/2	13.4k
				841da4a7cedd9e241de63ffabda10496dce960bcabd10f545e087ffd6da5981e	0.0685	1/2	13.4k
				c0d334f3240e71e497747d4eb8f627636d2b89e2a25d9e67145e3da47e6b1a91	0.0685	1/2	13.4k
				a19fa99cdf36eb1738cfbc1f3a8c4bc363e9495f17c1377bb3e087800f0b6cb5	0.0685	1/2	13.4k
				464534380e11c3855333eee1ae41a6411ebab57df2235a781a006417acad671f	0.0685	1/2	13.4k
				d4e6a51d4cd38a3309e71eb25f0a8bdf1909bcfc1441950e9020535ad781c745	0.0685	1/2	13.4k
				e0a57b3edae4a2f70c2bdcb2515ae77060ad0920ff16dc1166e82f4215b18acd	0.0685	1/2	13.4k
				7a7104431b2c764b40f3ca78f8bbd8175ab46e5a7b8ace2767d1b4ff5e7cf2f5	0.0685	1/2	13.4k
				85d2e47b9b6eb79f66be417ebe6142ed72c5ac38537231d28d1366d0eba80c10	0.0685	1/2	13.4k
3,859	2868d 18:18:11	388		efaee51dbd5d4dad0d7d66191648d8f72b04052bf2a3e0d2ea390c9d5af6a033		0/2	172
3,858	2868d 18:18:37	388		b7f57b827d66f102dffbfceb86fa10b8655e0da540b45f38f34585ef530a69fe		0/2	172
3,857	2868d 18:18:43	370		60f74a51258f306d7a147071bbf064f375f222d9da5fad1585aa006b3963cb14		0/2	163

Current Page: 515811/516776

Showing blocks/page

Session Nodes

11 session nodes awaiting contributions, 0 decommissioned session nodes, and 1575 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 (1575)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f113f1ff165aa1ec6c01c82f4e144f710fbb6a4bb9ef4d92f17c84a2d936c26	1/10		25000	2065561	0:04:12	Staking Infinitely
1f506f0d8c48b911ec933e9036dc8d3f61332da42b35a665ee7bf094948c7715	1/10		25000	2065562	0:49:14	Staking Infinitely
3ff9e8f5b9ca1aef803cad9cdfb707727a03d68078d7820e4adf3664a379598a	1/10		25000	2065563	0:18:10	Staking Infinitely
93a002bb3815db4be19296e6937d4cc23b94e6afa45b1d1dca608ecc8fe9ad9d	1/10		25000	2065564	0:15:03	Staking Infinitely
e749ccef94f39284252bf96a7465cadeb5551355b37a82ec10ba5eba70192376	1/10		25000	2065565	0:03:44	Staking Infinitely
bed03bc105b8be71ec450b93a3211b04c2f9a6289318729cad3e7890b23dd629	1/10		25000	2065566	0:16:20	Staking Infinitely
1f502f096353bf0fc8c00979f3f87e12280b05d753e46225368f3fbf656c2a66	1/10		25000	2065567	0:49:48	Staking Infinitely
24c175f77a2a7785e3832afc63f0ed28d4a671bbafe6b3b5fdf18794f1f54a82	1/10		25000	2065568	0:13:58	Staking Infinitely
482a991af3c8799074b20ecfb3c378b08f6839132101e53cfec36d38737e3ff7	1/10		25000	2065569	0:14:00	Staking Infinitely
8b0d3b6b6d07fe6127bbe426eb5c5f139906c7b56bb4cf4af35b4806c6aad2cf	1/10		25000	2065570	0:14:07	Staking Infinitely
+ 1565 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
2067104	9fad8ada7b5a50b254b99edd34b7c9775b2c8ff70258f22c193331127c0794c9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067100	914382433d47e571e1821ef694e5567b375d220afca3c165e8bb3d7ce7efb9a2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067096	181c72d28648abaafa59cab644c5a514f36c1da99935a79fe9b00a695b2748c4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer