Server Time: March 15, 2026 at 5:00:22 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,149 L2 Height: 442,111,287 Hard fork: v22 Next Pulse: now 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: 35,275

Current Page: 0/1763

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,106,841	📀 Multicontributor Filled	Filled multicontrib contract 0x0bE4..	629875df8185a17f2308af19b7d27a3a853d8d18059ec21751684cdf573769e4
442,106,841	📨 Multicontributor Contribution	0x53A0.. contributed 18750 SESH to multicontrib contract 0x0bE4..	629875df8185a17f2308af19b7d27a3a853d8d18059ec21751684cdf573769e4
442,106,841	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0bE4..	629875df8185a17f2308af19b7d27a3a853d8d18059ec21751684cdf573769e4
442,106,841	🏁 Node Registration	New SN 0x2aba91.. w/ ID 4100 and 2 contributors registered	629875df8185a17f2308af19b7d27a3a853d8d18059ec21751684cdf573769e4	Session Node Rewards
442,106,540	📀 Multicontributor Filled	Filled multicontrib contract 0xd182..	dc0f6078db3e3fefd36f5344c317637f5d3e758b0c45f3521efac325953998b5
442,106,540	📨 Multicontributor Contribution	0x53A0.. contributed 15705.322025623 SESH to multicontrib contract 0xd182..	dc0f6078db3e3fefd36f5344c317637f5d3e758b0c45f3521efac325953998b5
442,106,540	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xd182..	dc0f6078db3e3fefd36f5344c317637f5d3e758b0c45f3521efac325953998b5
442,106,540	🏁 Node Registration	New SN 0x7322f8.. w/ ID 4099 and 3 contributors registered	dc0f6078db3e3fefd36f5344c317637f5d3e758b0c45f3521efac325953998b5	Session Node Rewards
442,106,326	📀 Multicontributor Filled	Filled multicontrib contract 0xC82e..	7d9f7f97fae0c8a1b08401d9295852754d515e5de5b6fa654b797648ec771cf0
442,106,326	📨 Multicontributor Contribution	0x53A0.. contributed 18750 SESH to multicontrib contract 0xC82e..	7d9f7f97fae0c8a1b08401d9295852754d515e5de5b6fa654b797648ec771cf0
442,106,326	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xC82e..	7d9f7f97fae0c8a1b08401d9295852754d515e5de5b6fa654b797648ec771cf0
442,106,326	🏁 Node Registration	New SN 0x4ac246.. w/ ID 4098 and 2 contributors registered	7d9f7f97fae0c8a1b08401d9295852754d515e5de5b6fa654b797648ec771cf0	Session Node Rewards
442,102,675	🎁 Claim Rewards	0x53A0.. claimed 54228.633324386 SESH	ab275e6607ccd226f893c843d55970f7f2cf10746cd42a5315281716f0e804a3	Session Node Rewards
442,091,862	🎁 Claim Rewards	0xfBc4.. claimed 11484.165092421 SESH	5153c47e4f0a1786f48180f32959ffc429b3d8bdc65cafa691c057f41f878a61	Session Node Rewards
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

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 2130–2133 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 85.9kB / 238kB / 212kB / 284kB)

Current Page: 516254/516787

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,133	2871d 5:16:02	197k		528ec95a9060263d1fc01f230a44644e4b44a682edaa5fc5acc0a203c05bf657		0/2	172
				d7a5dc7cdd7268865f148f09e8ac565b0839a51251ab83c1597cb0467a898e39	0.9407	1/31	196k
2,132	2871d 5:19:36	281k		504189070cc9436d90f899881ba6b332c2ec3692ae90fa4835ede07f8fc9141c		0/2	172
				caad995d6b94c2b481524e2728b1e41ae05d42fe88c0f809379ed34f8711b8ba	0.3136	4/2	15.7k
				f98c3fd73e26fa74d10351757a342350ef1e9b5e8a88179c60912c4956302fe9	0.6468	2/5	33.1k
				2be7182a618e42968fe96817bcb0861b220668a18715da1d5a71da7119791ad1	0.3920	10/2	20.3k
				44ee731dd2005775a5a7a7e127bff125fc50b9ca0196138ff70cd42a463c84db	0.0686	1/2	13.4k
				d8bc80252530a82abdd64facbd00467a0309b03609de9ca07535922fadb8e9e9	0.0686	1/2	13.4k
				3604c017dc3b77d90e3a1ec22baf44eee4735848552a66cbdab1bbddf5503487	0.0931	8/2	18.7k
				6cb7620daf77766b4b05587669b5562dcc879782db646a5b405471859cd1f380	0.7937	2/26	166k
2,131	2871d 5:26:44	285k		b5d3c145e9458aa668ee18f33176fa6e5cd6634578f6cf0f4334b5a2daeca65c		0/2	163
				34c314df05e95b0d84f652ca57b6e64074026c2b3f0854d130e1b0ced813bb42	0.3332	5/2	16.5k
				eb14814176fc66cf09ab5691a91cb7999fed4881bd2ea4675691a7dd861c5f88	0.0686	1/2	13.4k
				e961d4079b8b9db8fff94f2f7d2f8bfab75215169ade8c47ccccc9f2b377432f	0.0686	1/2	13.4k
				3c3a79f22fabd9cb823c105f083de5fa2575c3e72124bf0d496fc56ba268405b	0.0686	1/2	13.4k
				9aa8026196546724cdc7b9a4a1708cc6257a59008ce429f62741e556ccec3554	0.0686	1/2	13.4k
				93def503487d7a76bea925dd0aad33a36e34bdf3239ec8a0fdb4a768c7242f5c	0.0833	5/2	16.5k
				179c6ed143a947be30dc8f7d439271e9f3595f8cf1c8b3c456b8714abbdd1ccd	0.0686	2/2	14.2k
				80fe78cd2a0801f753c2fbb0b53f0a69c31ab12817f5108d1c59f7350b7c42f4	0.8819	1/29	184k
2,130	2871d 5:29:22	86.3k		ad3b302046a2d9b2bb3e7803e4fb1e8a31ae502d0086dfe3a53265c8e3098be9		0/2	163
				3dc0a2d65e22feb4c277cfd3020a0898b05e4993028ce1bf1d68ba6ce677a5a4	0.0686	1/2	13.4k
				7e392bc13b01074a47b0eaf7190c1f264a12c5bcbf41e9cc24ae5f3bebabe201	0.0686	1/2	13.4k
				5effd1e5cfaee4eb1f0ab1a1d8d3917414508252ba6de1e23c1e126b45b4f979	0.0686	1/2	13.4k
				2b920666831a5317862f69b7ab019b947d5b04c65778fb44bd9504f722b30d9d	0.0833	5/2	16.5k
				672f88826c6b87df74e578a26a81e0bbdda3719c8e5831c179118bdc129ec182	0.0735	3/2	14.9k
				b17fe10e798021650bf3a42405735c92d9556a00bff9d8e80b5a1fbe4b819ef0	0.0686	2/2	14.2k

Current Page: 516254/516787

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1578 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 (1578)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
306ab0f5cfd7230a17b015f8dfccb0263efb423d51278a2f3dddf42af86203d8	1/10		25000	2065604	0:37:19	Staking Infinitely
0607deb29b2f20248ca87a6f5058b9d3dca0e799703288472b4df639631b6ef4	1/10		25000	2065605	0:33:46	Staking Infinitely
1f516f08372bf86ece83576b95f9de98ff6f690b60ad670f6ec48dc587669abb	1/10		25000	2065606	0:13:58	Staking Infinitely
b11b82579c052a1fdd21856436cde7c9a142af39109f1a2aa9fec4e24e240000	2/10	15	25000	2065607	0:54:53	Staking Infinitely
0e48a182ee2670f3f078911288286e6d9141e02c6d845668181d28c0456c0111	2/10	30	25000	2065608	0:54:25	Staking Infinitely
f6833290b01cd9584f4e1d2bc3f1619f81b06368e7342330c5afa10cbe8caa07	2/10	22.5	25000	2065609	0:17:56	Staking Infinitely
1c05614409debc6b923f421bbef1d71decb0fb3d954d4356d2de3b74b784209a	2/10	22.5	25000	2065610	0:16:17	Staking Infinitely
1f514f10c189447af83dd44200344fe59dd857b8b566179027c7f02532eb2c90	1/10		25000	2065611	0:55:15	Staking Infinitely
cfef91bcf3083601cbd4f770fd14bd4cded59a2029b37abc34023c96e813d770	1/10		25000	2065612	0:31:33	Staking Infinitely
1f020f21f921303e2c982be1f1429555c2232ee0e5b30539dbe222f1340d09dc	1/10		25000	2065613	0:52:42	Staking Infinitely
+ 1568 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
2067144	e9c1482379f166869860083778727f050790d0a69c9847531e06ee347b98f79a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067140	c0907388e74ceb2838277ba3d39fb5c878d5fb585aca1dda22b3da19f8dcae68	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067120	92b61519b3007accfb12737961a1c6db7508910631e285a46a86bacd824abf5c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer