Server Time: February 16, 2026 at 7:48:22 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,047,433 L2 Height: 432,632,016 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,345.11 / 240,000,000 Rewards Pool 57,870,204.89 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: 32,669

Current Page: 0/1633

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
432,596,994	🎁 Claim Rewards	0x226F.. claimed 0 SESH	86aff1b40a3f1a813d00c4708c3e3b5d158e0dcb71d1ed652d6a6492c401157a	Session Node Rewards
432,596,769	🎁 Claim Rewards	0x226F.. claimed 138.914233174 SESH	8ef77b0994dd478796c58252a2ffbd1792cf3710e01a3f9d3e7e9b3f03e5dabb	Session Node Rewards
432,563,112	🎁 Claim Rewards	0x35a7.. claimed 69.144171092 SESH	43c4b4072213c042918a3f3b5a416751fabc7188b7f1261252e3d0ca13190beb	Session Node Rewards
432,539,548	🎁 Claim Rewards	0xD399.. claimed 13083.209120133 SESH	286f4c307313105a5943b1bedf6e5ea2b6fd79fa8dff803c74352423b2fa4581	Session Node Rewards
432,529,347	🎁 Claim Rewards	0xF307.. claimed 26606.912255987 SESH	fe0a1554f64e1ad6ca32a8df763fffe0d529d16d881c2023b94e02b28e0f4e74	Session Node Rewards
432,521,906	🏁 Node Registration	New SN 0x4724f3.. w/ ID 3854 and 1 contributors registered	3c4cac29721ba14c876011d0fa836ba5452ea497e929a87a24ebeeec003789e1	Session Node Rewards
432,516,726	🏁 Node Registration	New SN 0x360214.. w/ ID 3853 and 1 contributors registered	3addb73d56d00eb11082d22473d0f5cbc7e0b43636e67aebf619780339cb207f	Session Node Rewards
432,514,452	🎁 Claim Rewards	0x65f0.. claimed 58832.496211816 SESH	66a77238258c607bde77cf3edbfd755586322d6d45f27fb1549b7ac3e046557b	Session Node Rewards
432,485,241	🎁 Claim Rewards	0x4E1B.. claimed 914.079047708 SESH	453a61a90d56c28efe5cdbab0bcceba674bdabaa7c0f82a3ced33940e7017da2	Session Node Rewards
432,477,199	🎁 Claim Rewards	0xCE75.. claimed 6942.216911135 SESH	e7af8afa5c9b1a7fa2584a859616672b6eb3e1e0c67a5e32bb57fc75d267d1b1	Session Node Rewards
432,458,953	📖 Multicontributor Open For Contribution	Multicontrib contract 0x0Cc6.. is open for contribution	54a07ab2e03114633c62c50dfc24b6c20f54695b9c9edbce43d145b24c433806
432,458,953	📨 Multicontributor Contribution	0xC587.. contributed 6250 SESH to multicontrib contract 0x0Cc6..	54a07ab2e03114633c62c50dfc24b6c20f54695b9c9edbce43d145b24c433806
432,458,891	📜 Deploy Multicontributor Contract	New multicontrib contract 0x0Cc6.. w/ operator 0xC587.. and SN key 0xd457.. deployed	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d	Session Multicontributor
432,458,891	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	🪧 Set Multicontributor Keys	Set keys (bls: 2122.. 277a.., ed: 0xd457..) for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x0Cc6.. fee to 22.5%	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x0Cc6..	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,891	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x0Cc6.. manual finalize to false	9d0576d3f77be21447787710ed392a72503a2d21b4a79d034c670dfa5e94b94d
432,458,827	📖 Multicontributor Open For Contribution	Multicontrib contract 0xe74a.. is open for contribution	bde0aad09db91fc19fb8300024802259f083c4b94f1e873d1d888c6616954f86

Current Page: 0/1633

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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 Blocks 849–856 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 39.9kB / 45.5kB / 145kB)

Current Page: 255822/255929

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Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
856	2845d 13:40:16	27.2k		cb284e69059254716c845d6fc8c9c239bc461fe06adbcb4d48d9a9922826e9ba		0/2	172
				f5ef5503db269f471bae2a5bcae2eedcfd8e249d7b9950e69f807e8485dae07f	0.0687	1/2	13.4k
				ccc3e46d94c50fa026c1916391e53e0599c127316327dc27d59b34275cf4089d	0.0687	1/2	13.4k
855	2845d 13:42:35	71.3k		b867cdbc076a057ee84310894b00f1840440c5982ebcebd54c56ef8224bdb40c		0/2	172
				d574151cc7868cf26ee3e666c1f6ad53136455ec6c99a77f40f043c15dcffa0e	0.3434	2/11	70.9k
854	2845d 13:44:34	39.8k		415311609e0e8d2e897a797cfec01baa6b8b3f4c98432535ac1e512375e33337		0/2	172
				a5f698f3d3269c8e6e16c1867628bbbebb04b70566cbbfa3c14c10d344e16762	0.0687	1/2	13.4k
				3e023420dda9339c1765b5113e5434510fd80aac7af639d0d482d3aca83baf27	0.1275	1/4	26.0k
853	2845d 13:46:40	40.6k		04264229d6154fadfd91dcee62b44005199d1ea031b40251c0795e993bede61d		0/2	172
				83e83701cff31f4f43248b21eb2158efd5c6db928abe4c321752c61826a64c17	0.0687	1/2	13.4k
				56bcf49f470e8ae36eee14ca0a29be812eada32f6153d0ddb95ec1963175085e	0.0687	1/2	13.4k
				609f776e34cfccf82858777c1a71c391e1a2426b2245e3148c4de8f2efea2ab9	0.0687	1/2	13.4k
852	2845d 13:48:01	370		ed962626c3b2890977cc6aedf35e8d6ff04b9b832f2f2c33a118bd88f027aa25		0/2	163
851	2845d 13:50:44	388		cc1491bc1303aa171c80dd8c6e2e43ec23845b1d95cbc8ee35fba83df22ee6d5		0/2	172
850	2845d 13:51:59	40.6k		77776af367431fc73f4f2a19bbf19dc52e8877c3f18754ab04fff8f7defab63c		0/2	172
				fdf192948d880d9b44adb1da1873d5b0d9e3cfe85f140c625d5eeacdc950bac9	0.0687	1/2	13.4k
				183b936001ce36899e1253ed1b62403800d355f15f6ba8af699e1148c06c4529	0.1325	2/4	26.8k
849	2845d 13:56:29	146k		b70f560be50146953b7ddc412edbd7a9a0699614a83c98514c1aa848b84ed806		0/2	172
				ebfd4f5def7e90b679c2732b7b7bc5aad9a124a088633b5a8c6740a47cd74884	0.0687	2/2	14.2k
				8c451eb4d843adf3e2eee15a9805de040456bec5ac343e2216565e7053032755	0.0687	2/2	14.2k
				cbf1ae324e53f853ca7dc5fb4e82dd6350bbd6e40e9116f5f084f48dcb3a7bed	0.0687	2/2	14.2k
				7f9e160050c8bc780ca23ec0e2b00418db93eb72f306f315fef444c9789480fd	0.4955	2/16	102k

Current Page: 255822/255929

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Session Nodes

23 session nodes awaiting contributions, 1 decommissioned session nodes, and 1594 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
587960be4cf01f5a9b747500831239c2bce099f41a7ec69e7525bfd10613aef3	1/10		2046949	18:39:04	733 (in 24.4 hours)

Active Session Nodes (1594)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
a16f614c5c9f40b00342848f5e95478a8163c24698bc936157f8aa139327b65c	1/10		25000	2045845	0:04:15	Staking Infinitely
f867ca7ca5d6c53eaf1d47fb235e049c69a43511766d6abb5a2cfd55b9c56833	1/10		25000	2045846	0:39:16	Staking Infinitely
6ad6cc66bb3a51a035fc539a9a42bc01924a55970ef5a4c469d76a9b08f0619a	1/10		25000	2045847	0:06:07	Staking Infinitely
8a15a2f64315c6d92f3971c8950e594f7fb14f5ded248cfaeeca3801caf79ed9	1/10		25000	2045848	0:02:30	Staking Infinitely
d36bef9b92c9edee797998d96a41a64a2d919c9ac5dbaeedb32ad6955c8cbc9e	1/10		25000	2045849	0:02:11	Staking Infinitely
d778e23c36a5568dfaa042c9b25542bdddee7931678ae5defa960ce3a001355a	2/10	23	25000	2045850	0:16:11	Staking Infinitely
9f6c18fcbbe27995134e5298a8fca34c51c1e5fb00563681823523f1796caa72	1/10		25000	2045851	0:22:19	Staking Infinitely
4aa65e35a458ef0e9e265338cf8d4e1daf1c9c4eb544144c25e854216552c5c4	1/10		25000	2045852	0:58:45	Staking Infinitely
5814e7d7be5f920204f757003e63483525afbb10907f096587d064ad81956d57	3/10	25	25000	2045853	0:47:59	Staking Infinitely
98c838df51a2e5599f675f38448bba83e627d8b471db857ef7755bca2700b9d5	1/10		25000	2045854	0:11:43	Staking Infinitely
+ 1584 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
2047428	b08b64edba5e6772843cef7010ae4b182eef29e4f5d347acadaba88f5b2200f2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047424	40d0a8720b64ec61d4b9a94df5cf11bfe575f699b651331abbf311f58c10ba99	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047380	5a963dd01053c91341ca6ebd2bed6ca96ac4d62e126d53ddb8019170675a04bb	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer