Server Time: March 15, 2026 at 3:33:39 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 41 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 1518–1521 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 108kB / 174kB / 165kB / 204kB)

Current Page: 516396/516776

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,521	2872d 0:14:02	108k		80c31eb03c1817f4f5779ca5597b821ea4ef49ce3086e1896739b1c27c229d53		0/2	172
				fe3c8c879f1517f59ea1c44e2fb59726a1933e3e063aa2e4582525a671373703	0.3138	4/2	15.7k
				aaf9cdd9660b645f49c17a020f25ff2645b18a410199bcb64aa672fcbb542080	0.0686	1/2	13.4k
				3941fccef5d851886f05b0be67b6846bd58b42e6a15a9d59dea57d8ef44d5469	0.0686	1/2	13.4k
				b753929d2cb8e8126854e4e92efabd16c513a7e10384ed4a352581d02275d5a5	0.0686	1/2	13.4k
				1ee42bc6503755825aaf29a4dfc98cc7f8f03327003c7d5278d70f956deb09eb	0.0686	1/2	13.4k
				594d7ed056fd83ba3e8bb3e5534566f054ed76fe71bb35a52dcf414360d0cf3f	0.1177	15/2	24.0k
				256161dc9e46ccc84736c2fa0d57d12ee3d667ef7e8051fee72944dc5c32ada4	0.0686	2/2	14.2k
1,520	2872d 0:15:45	197k		71d37dd795b99d7ca507eac11bb7817905f98e72fdba26e48ad7031e76167029		0/2	172
				bc4eb77fd37b87968f264ac96b626d81fbfb5ca49fa89557f2d8c4cf587dc55e	0.9462	2/31	197k
1,519	2872d 0:16:54	150k		9ebac9fbf37608bc7d2596bfc6a6204d5f35d3e1eb6950dbf84e0e542bce1ebd		0/2	172
				d9020c49382734f6cc8131d4c7ba8dd573c87c7d03d7879fd01a695019ef2f31	0.0686	1/2	13.4k
				82a5954f9360f25af97bea6073b9ddd25d40bb1e99cb447bca9b37f4c7208e8c	0.0686	1/2	13.4k
				54c27c6a7a8c739aafac91122d2f2a5071e04ede105d46b96feda0b91ba76bbf	0.0686	1/2	13.4k
				da9cb30b68bcefc60f352c2adcb997b11ebddcabd2827aed76162abcf02ef288	0.0686	1/2	13.4k
				449a851fc59b90c4e0b2b5cf167a679f4f4f52cf3b2cdefb454af86f36f54ea6	0.0686	1/2	13.4k
				467dac54fa1fa7a876f5d0007536552850ad6f82998e5d686ae024913d9caad8	0.0686	1/2	13.4k
				19cd9e71d3072349dfa60669334d6af1179be1df26281581389c563d619a1f1e	0.0686	1/2	13.4k
				b4855e2bb0f0c21691e25d28804cf244edc3c2116819938047d93ac24fd0efdb	0.0686	1/2	13.4k
				8ac9a0ca2a62066a2c334942bc1a82ebba743b175b8ebbc4486b79b57983693e	0.0686	2/2	14.2k
				7138e7946ef3fa932111eef5d18be98244812ff66fa4c013053ef9046b8e9880	0.0686	2/2	14.2k
				54516d4a4b837e3273469832574633f6a20a8329cd983bd2e973f93d818149f6	0.0686	2/2	14.2k
1,518	2872d 0:18:01	205k		266adaaa37cf6f51fa6e635cc31edf795dd0ec6fa83bfee2ec0aeabd987de68e		0/2	172
				e1007fbd3485562de8a72e88db1bfd69abcaee2c5208e1d390312b870ee20ff9	0.2745	1/2	13.4k
				49ed9c48bef5ef012eadb52add730d2ecb272db0110bdb4682c35ef504d3fe8a	0.0735	3/2	14.9k
				17aaf8145ccd51139998a3377ff8c134eeea6a9f0fe267d456b3e3952f6509ad	0.8432	215/2	176k

Current Page: 516396/516776

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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	0:03:51	Staking Infinitely
1f506f0d8c48b911ec933e9036dc8d3f61332da42b35a665ee7bf094948c7715	1/10		25000	2065562	0:48:53	Staking Infinitely
3ff9e8f5b9ca1aef803cad9cdfb707727a03d68078d7820e4adf3664a379598a	1/10		25000	2065563	0:17:49	Staking Infinitely
93a002bb3815db4be19296e6937d4cc23b94e6afa45b1d1dca608ecc8fe9ad9d	1/10		25000	2065564	0:14:42	Staking Infinitely
e749ccef94f39284252bf96a7465cadeb5551355b37a82ec10ba5eba70192376	1/10		25000	2065565	0:03:23	Staking Infinitely
bed03bc105b8be71ec450b93a3211b04c2f9a6289318729cad3e7890b23dd629	1/10		25000	2065566	0:15:59	Staking Infinitely
1f502f096353bf0fc8c00979f3f87e12280b05d753e46225368f3fbf656c2a66	1/10		25000	2065567	0:49:27	Staking Infinitely
24c175f77a2a7785e3832afc63f0ed28d4a671bbafe6b3b5fdf18794f1f54a82	1/10		25000	2065568	0:13:37	Staking Infinitely
482a991af3c8799074b20ecfb3c378b08f6839132101e53cfec36d38737e3ff7	1/10		25000	2065569	0:13:39	Staking Infinitely
8b0d3b6b6d07fe6127bbe426eb5c5f139906c7b56bb4cf4af35b4806c6aad2cf	1/10		25000	2065570	0:13:46	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