Server Time: February 28, 2026 at 7:32:58 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,056,426 L2 Height: 436,960,407 Hard fork: v22 Next Pulse: in 82 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,548

Current Page: 0/1677

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
436,956,630	🎁 Claim Rewards	0x0340.. claimed 2.362000188 SESH	0bd5d3e96a6a04a8ce1f86b91737418f6ff52f9741beb443d61ac0a3462452ae	Session Node Rewards
436,904,932	🏁 Node Registration	New SN 0x5750b0.. w/ ID 3918 and 1 contributors registered	2a5cc210abac0a0b44f2d6d8fce92674fc41874af9aacbe95c775d60002ecb99	Session Node Rewards
436,896,578	🎁 Claim Rewards	0xBBaf.. claimed 167.699130802 SESH	f805beebed12c2deaf3c4019fd0cac8f24442ea8feeee826f741a0db3b61bcec	Session Node Rewards
436,864,503	🎁 Claim Rewards	0xB5c7.. claimed 245.910105261 SESH	47648949086e4f8253c6c4d9eee1a81f69b6c2990b070aadc920389e7d9f62ef	Session Node Rewards
436,756,989	📨 Multicontributor Contribution	0x87f3.. contributed 2524.825417828 SESH to multicontrib contract 0x888B..	5596a9765d349011ef6cda7bcca2f2a5350b543ebc5d66c19a671d7d0b27ac47
436,756,084	🎁 Claim Rewards	0x87f3.. claimed 2524.825417828 SESH	4dd8949c52f928fec7aafcd63a9426a732cba8864d366308afde1afb71db47a1	Session Node Rewards
436,730,960	📖 Multicontributor Open For Contribution	Multicontrib contract 0xf5db.. is open for contribution	9ebf614b3afad85e19b737aa8a109594294ff548103480a7e6370de8b3bc8143
436,730,960	📨 Multicontributor Contribution	0x1b50.. contributed 6250 SESH to multicontrib contract 0xf5db..	9ebf614b3afad85e19b737aa8a109594294ff548103480a7e6370de8b3bc8143
436,730,870	📜 Deploy Multicontributor Contract	New multicontrib contract 0xf5db.. w/ operator 0x1b50.. and SN key 0x8cd8.. deployed	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84	Session Multicontributor
436,730,870	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🪧 Set Multicontributor Keys	Set keys (bls: 1595.. 124d.., ed: 0x8cd8..) for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xf5db.. fee to 18.25%	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xf5db..	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,730,870	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xf5db.. manual finalize to false	c57b591cf879306a48dfecf9c0f0536c61c12846fcf7192d02386f3e40799f84
436,729,107	🎁 Claim Rewards	0x1b50.. claimed 6645.098720045 SESH	fb02268cfc9d66d15857f906bfb4a291c88fedc53e91e6b4f9c6951962f0ec2d	Session Node Rewards
436,703,135	🏁 Node Registration	New SN 0x60de37.. w/ ID 3917 and 1 contributors registered	e0b6af227a69063e98b2d3c78df84928f49a7a8af07e5ca37d5d728bc89d5306	Session Node Rewards
436,698,380	🎁 Claim Rewards	0x68A1.. claimed 23309.37599962 SESH	39599fac8d7dae4f84430fe3efa2e9f109de9e23e4f7e39e1bd012dd1e8fc245	Session Node Rewards
436,672,382	🎁 Claim Rewards	0x6f53.. claimed 13.781600124 SESH	6dfac4c4166deaeeee372817c059cc858ead3d6d29e56c0368f480c4eda44b78	Session Node Rewards
436,649,277	🎁 Claim Rewards	0x2956.. claimed 130.093312779 SESH	347a7c870fe1604d980e32e7c58b961cf82f536d4e684b87997947458d8731fd	Session Node Rewards

Current Page: 0/1677

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 25957–25963 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 165B / 27.8kB / 98.0kB / 307kB)

Current Page: 290066/293775

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
25,963	2823d 2:38:56	374		a8bfbae11a6c0bdbf3f70131a1669a3d700d5a2485acca810bca6dc50b9968bc		0/2	165
25,962	2823d 2:39:03	180k		877b1bd66c4da0865f645a9e8ad604b43c9172a680611fc009c17266a44cac20		0/2	174
				c6139419df773af59a574de6c9f2bee4a0ec35616c7dd0234f40885172e4c5c5	0.0671	2/2	14.2k
				25d5cac119baeb3219dda4df4667340c7df7e9b803127aa1185fafedb4d9521e	0.0671	2/2	14.2k
				6180ba18b8df4522492a476d9ffca4bcdb2dea43bfb57dc1f64484f324b3c781	0.0671	2/2	14.2k
				d17982cd6fe0255ef965e40666e19568452562ef627224aaa911348c8a2957a6	0.0671	2/2	14.2k
				ecb4c12d489c973bdeb561803157d99773e84ff1da3bba403a27938016e2bb3d	0.0671	2/2	14.2k
				f877e8e51705557eeecd53fd3a577a83f0d52bf107c78c616436a9c17cc502ab	0.5125	2/17	109k
25,961	2823d 2:42:55	308k		8c6d396bdcd9e0c3169eb617e70bd2d78e0540cd1f3773a4015b09ffd0be145b		0/2	174
				3d051521dd0b832f94849513b9cca4de34470c7e4f5b9aea43efad383c68aeac	0.0671	1/2	13.4k
				a15584f4fa35bcf604ddbbdab1221e9985ea76d38113ffc199d7f2817a66330c	0.0671	1/2	13.4k
				98b6940c2572fa90a280bd3915bd249ae8bce6e7c2882b76ac3856e646d864ce	0.0671	1/2	13.4k
				29866b6ebbf61e7d082c32ed74b82495694292c5405212b6732c79c29c4fb376	0.0671	1/2	13.4k
				b91a3b2771859b6223153b2a53497846bb5dea33783cc1f14c6ad9a5c33814c2	0.0671	1/2	13.4k
				7f8595cd6a79f27f8773e8d06dabac3935bf60b8af8abaea2a6b379828befa7c	0.0671	1/2	13.4k
				7d384c794b6500d81ecf3ea5b41ebadfcfcd9551c7ec14201f4d0099c8319a14	0.0671	1/2	13.4k
				034b6d92d9946ad93578f882567abc2154ebb94bc16731d5bb34137879ad8ead	0.0671	1/2	13.4k
				efb0a2256e0de0b7a2cd158e0cc5f690b7f1abcc87a2b1aa55d03cfa86e027e8	0.0671	1/2	13.4k
				f8162415c26c89fe5986d6f004de3ca205dc81d39d2972734bfee49d8571bc16	0.0671	1/2	13.4k
				aa58be903643cb089449f0e68cc48971e1c3a7af3dff26f55828e546f7ccac8e	0.0671	1/2	13.4k
				bc3eff4843c8127d892dfeae883bc58b1a29143473cb24955eac3a3efba66aef	0.0671	1/2	13.4k
				d851f8fd8095428a31bcd8a834047bb0140de048786c97722a463064ea233b7e	0.0671	1/2	13.4k
				8ec277dd61e62b6dd527e870480063be0670d14d68b57e26acbfcf8f797ae0d4	0.0671	1/2	13.4k
				a4de9918775611d3b48c6ee5c748432cb8b74285344e6b97349c14cecfc712f4	0.0671	1/2	13.4k
				67898656c01a1fd53b0fcdcf059cbd16507d8cda92d8b930fe61c1bc54e633a2	0.0671	1/2	13.4k
				9ced5e71f72a61d846885a546c58501f7d8569e4b1dafda493a6b71863dc94f2	0.0671	1/2	13.4k
				8a61977c51368a1757854d915cc14c97df4596c27653cc9538e8e316c5bdb0ef	0.1389	21/2	28.7k
				7b3f49318daba9c435f1ed64299062fb0a68eb0fa1bfa74093c304015d749cc0	0.0719	3/2	14.9k
				c15a2b90267c6a9f73553e2f72fd3d6a6f4f489737f4325a6093e69f5c1b206d	0.1006	11/2	21.1k
				4c2048d1b0221d723cc40d83aba71c5a8acc51b703bcc7f1350c07aa4bd6201a	0.0671	2/2	14.2k
25,960	2823d 2:52:00	488		25ab50ce52f04059974238a65ba86f556f0b596ee3260340a726abb428ad18b6		0/2	222
25,959	2823d 2:52:10	392		3c26ea139d0913470f1f5b3dc6836bae8d64cdbd2f8debbc4093d89234c9a855		0/2	174
25,958	2823d 2:52:59	28.2k		f9b9d6445edcec79601290a8f2b480566295853c2d29ae064341f4b406b651f6		0/2	222
				d058f83f36690405e1bcda355ad80ee4c4573f399263f6f9a0278d4204326b04	0.0671	1/2	13.4k
				87079bbc815a2bae0f2c173a956dc8be66269df0bca47a7368364cf2b07f06a5	0.0671	2/2	14.2k
25,957	2823d 2:54:53	171k		99728e16bc9a7e961f7e7476b75902b7fba01f4cb655ad79714956b11498871f		0/2	174
				5f5a2e15c0fe59bd04694e7066a19f19a097ab3f911cc01ed98fdd57111bfe3a	0.0671	2/2	14.2k
				60a821de8de8c5833f820d9d28a58a3965922ad0e98f57266082b0337f1f5f59	0.0671	2/2	14.2k
				d10568b16c5631d102dc294ff84a527bd2a22fea9bbd0d4853936f3e014d1e87	0.0671	2/2	14.2k
				2c7b09c3db4c53dbe6fa062079c1431923aed668307508fad2e503874b6dc583	0.5988	2/20	128k

Current Page: 290066/293775

Showing blocks/page

Session Nodes

17 session nodes awaiting contributions, 2 decommissioned session nodes, and 1547 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
89e86ee4de0bfcea80109745951e5f1d7bae5b59073c02c49ace4adf619f367f	3/10	40	2054931	2d 6:33:33	None (deregistration imminent!)
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	2056368	0:04:16	115 (in 3.8 hours)

Active Session Nodes (1547)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
7322f8e32d7e86f922728267dcd6d44553192effeab4035c1718f172baa5dea1	5/10	19	25000	2054873	0:08:15	🔓 3/4/26, 10:02 AM (in 3.6 days)
5e1bc2290698de3f538cce79d3804e3deadf0f19bd5a2b2d73096a79af229085	1/10		25000	2054874	0:03:20	Staking Infinitely
1f005f0b9f6200b2692d809b38b330b7014a1d56e429af0f4603cd9b1fbb5062	1/10		25000	2054875	0:04:00	Staking Infinitely
1f323f140c5b6c45db805c005b8956330e21425cd252ac9ca1b0e939bcf2fef6	1/10		25000	2054876	0:35:53	Staking Infinitely
3ffce1e4052e2d21ab90a90d7c9ae241d79c88579ef81f4489bc203d294e3204	2/10	30	25000	2054877	0:44:27	Staking Infinitely
1f006f31d5892f4e202e0e7c19547ed4dd0510dceb74364fe5546841e5d82e87	1/10		25000	2054878	0:03:52	Staking Infinitely
7713f3443ec4d8be755d408d2b3430e64b87072af4dc44d1c0cd3b406c347560	6/10	23.45	25000	2054879	0:24:14	Staking Infinitely
b11b368516807554550c91fd3b7aab8bb4920d82bafb993162535787d3250010	2/10	15	25000	2054880	0:07:32	Staking Infinitely
306ab0f5cfd7230a17b015f8dfccb0263efb423d51278a2f3dddf42af86203d8	1/10		25000	2054881	0:10:04	Staking Infinitely
1f516f08372bf86ece83576b95f9de98ff6f690b60ad670f6ec48dc587669abb	1/10		25000	2054883	0:52:31	Staking Infinitely
+ 1537 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
2056424	2bf86b1ffdfd0f3974b3515919311dd1372025e47f45f1d42dc2cfd13f8e42b9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056420	ff3933b9c391ab9a61a69c1039cf89e2c0e31dfb91404396d3dfea96539a4b2f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2056416	5c605dcd8f576f8bd622c1ba460a52d192dfccdcbdc54ca1a507314fb90fdcd3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer