Server Time: February 16, 2026 at 1:36:35 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,047,608 L2 Height: 432,716,335 Hard fork: v22 Next Pulse: in 1.8 minutes 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: 32,675

Current Page: 0/1633

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
432,675,050	📀 Multicontributor Filled	Filled multicontrib contract 0x0Cc8..	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c
432,675,050	📨 Multicontributor Contribution	0xD430.. contributed 13586.43600896 SESH to multicontrib contract 0x0Cc8..	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c
432,675,050	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0Cc8..	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c
432,675,050	🏁 Node Registration	New SN 0x1351d3.. w/ ID 3856 and 4 contributors registered	ede16740b99d249c7e0a62063199bee12ea19036cdf85a86bb49208e9f84962c	Session Node Rewards
432,661,831	🎁 Claim Rewards	0x9c9c.. claimed 31150 SESH	2735b0cc478f4f6e137d2965dfc903f0bf1de7ec04d2d63ef8cadc252de080c3	Session Node Rewards
432,642,452	🏁 Node Registration	New SN 0xbe7ca0.. w/ ID 3855 and 1 contributors registered	833f6300153e02e07ed006bb72c3ed34c6600632f711cb3ee2cb18f311326a2e	Session Node Rewards
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

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 414–419 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 6.86kB / 56.7kB / 277kB)

Current Page: 341198/341267

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
419	2846d 9:29:45	388		c1b146668a3505361c144f0734be9ff9bc23f92025478334d61a1dce484bd049		0/2	172
418	2846d 9:30:01	13.8k		ff6942ca0952ca492f7851b2262c37e19bd9b7628687b8d5475e7ab3d74679c0		0/2	172
				73669a7dea1d5c5511175c5ee699b7a236caadaba67995293574fc3310bf3212	0.0687	1/2	13.4k
417	2846d 9:34:49	49.3k		e470476697c3cbdaff404b8533d020b8079603760703841b59f0f1f280a00788		0/2	172
				26ac02d7d8c597e7ce13a1cde73293370c46c3bc054c3d5e4476931b1a1b2c1a	0.0687	2/2	14.2k
				ca1c5b920266158c446bc240abe347178d0f55491d75e8afcc2d182760d64894	0.0687	2/2	14.2k
				aa505dd07a80544cbe66dce3ce2987171656e47de311fd704fe52b5f62d908de	0.0982	2/3	20.5k
416	2846d 9:41:17	278k		9dfdf8f7de94d57376ee927adefdd39d20e845379f7263cd0864e1f0597860c5		0/2	163
				5df0422e075659a68649f27ff9a40cf1f4d26707815d258473a26d48465ada24	0.0687	1/2	13.4k
				05ec164f82a3a0c332e5a3e79846c901b9bdcdd87b84e7e82b8b7a37e4b0797d	0.0687	1/2	13.4k
				892ab359ef7f506ddab8198a043fe9c202cc81d81a8261444e4c81d11efb328d	0.0687	1/2	13.4k
				9a58b71da173d53d54461e1b1995a9b43220baa4a828ee94cd1e2e75ca15090b	0.1276	1/4	26.0k
				7ad56c1df42492b37b94842763dd77b8d6a7e05fc4294e916d40e3904ef2a0c7	0.3435	2/11	70.9k
				848cb4c0ccc0422c1a6c571aed54f1a7343555f59760a52a93caff222b01b7b1	0.3386	1/11	70.1k
				622d449eae49c1f43e13d271d780de82d65dac3ea3701592f4e69aa21425a293	0.3386	1/11	70.1k
415	2846d 9:45:55	388		2604b1e26ba663069621bf31b4a91bace131b8677d5c426aabb39fa456df16f7		0/2	172
414	2846d 9:46:33	388		d8dbc88c5df64e2c7a712925dfc0278be85a8c3d371af3f3e1c26aaa62892700		0/2	172

Current Page: 341198/341267

Showing blocks/page

Session Nodes

22 session nodes awaiting contributions, 0 decommissioned session nodes, and 1587 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 (1587)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
0adb3942aca18d7321dda2ebf8f07303a1247d30d537ae6aef5bd2b453ccb30d	5/10	25	25000	2046019	0:45:29	Staking Infinitely
c9673a2677ab5423ff575b8943fbad20bc7ac56e5a7f079a2f1c137fd092e8e9	1/10		25000	2046020	0:54:45	Staking Infinitely
9a2cedc085daf9fd7657d697296c3f9f16c69546b33c572d9d3bdb123e599bf4	1/10		25000	2046021	0:25:06	Staking Infinitely
bd82fc5d7c8d1bef807ffcb7a4c1ce19854216a27f646f1c420a5330228b9547	2/10	22.5	25000	2046022	0:08:52	Staking Infinitely
788ad46fdc540d745dd0bc9f2ce3c8cfac876761f998185f41c4d291b5d92ed9	2/10	10	25000	2046023	0:01:19	Staking Infinitely
caab86dd10e727964594fb93838c5a31fd0e0eb9e7ddc201d69330f4e62a6fe4	2/10	30	25000	2046024	0:18:44	Staking Infinitely
d924abd23be89ce1d062a6d583b4658be110343bffbf831dda3fbff2a451718e	2/10	23	25000	2046025	0:09:48	Staking Infinitely
3efdc569ff2e16a8760acd22f82f5838cb5ac96bc129ec8ffc997dd2a29606d4	10/10	30	25000	2046026	0:12:24	Staking Infinitely
846c4f739d7450c4cee8817b0888bc452e52297a24a1f6fb9564aa96830b1654	2/10	30	25000	2046027	0:17:41	Staking Infinitely
d53130ee19018c7f2223675cd5d7c9f7a6a7b3694cc0cc37a2b34ae03f7e2a9b	2/10	10	25000	2046028	0:50:00	Staking Infinitely
+ 1577 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
2047604	96a2d27978beb03dd52173d5b43603b54b9243ba395707c13f6733e1ba3c55ae	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047600	176ec39c763e9d780f3f264c51c2d2ccd2b352bb85e41fd042bbf77255dd8682	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2047560	a75e8b2f8cde11e73efd5609162d98454d7706b8645f33c6aa571c3e8c348b2f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer