Server Time: January 9, 2026 at 3:39:30 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,019,949 L2 Height: 419,413,480 Hard fork: v22 Next Pulse: in 50 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,472.61 / 240,000,000 Rewards Pool 57,870,077.39 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: 29,764

Current Page: 0/1488

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
419,396,314	📀 Multicontributor Filled	Filled multicontrib contract 0xFCDF..	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615
419,396,314	📨 Multicontributor Contribution	0xD4f2.. contributed 13479 SESH to multicontrib contract 0xFCDF..	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615
419,396,314	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFCDF..	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615
419,396,314	🏁 Node Registration	New SN 0x2f11e4.. w/ ID 3607 and 4 contributors registered	d9d7c3765cc23e85bbbb1b265e4a503921fcc5d7f196f088d9cff267e4259615	Session Node Rewards
419,396,108	🎁 Claim Rewards	0xD4f2.. claimed 10933.861539861 SESH	fa62eaf153703e166e594a8bb13eed0e5955d834f03d7786c159778979c5fc64	Session Node Rewards
419,304,781	📨 Multicontributor Contribution	0x041b.. contributed 3187 SESH to multicontrib contract 0xFCDF..	bfeeb0e9100be8a22f5fa74785fee6a72c4bac4a4042337654480a350f1aabcb
419,304,424	❓ WithdrawContribution		9d6535b593240f45d0e7445b21bc4f82ea488786c3ed016a0ccda81df53af6ca
419,268,616	🎁 Claim Rewards	0xDb38.. claimed 5.478025181 SESH	4341013fa54a149fdb6a5c83a810570ee47eb94f66a3ee985c4be5528bb01d98	Session Node Rewards
419,250,491	🎁 Claim Rewards	0xBBaf.. claimed 61.972394067 SESH	f6ec99b2eac68187eb83189de7a81ce15c32ef11c058034ca5ff186bca5250d1	Session Node Rewards
419,241,211	🎁 Claim Rewards	0x7651.. claimed 10544.801428409 SESH	5acf44f6d501049f75f7d7398113ce84883c83112d8b418130748b54a0447f4d	Session Node Rewards
419,175,337	🎁 Claim Rewards	0xb377.. claimed 985.869598288 SESH	7e25830ccfe6831438a0b035326114caff3c1133ec3dc573e940e4f3a8d3f34c	Session Node Rewards
419,164,717	📨 Multicontributor Contribution	0xB954.. contributed 2084 SESH to multicontrib contract 0xFCDF..	adc2d127bdc7322eb087adb7dae6ce5379ee5a5f969ce7b77dd7b438f22a614e
419,152,125	🎁 Claim Rewards	0xB5c7.. claimed 65.704039598 SESH	e135d0053ad097cb3d81d920b5005b5b54a34339c6ca583b9201466b3fb36a22	Session Node Rewards
419,141,844	🎁 Claim Rewards	0xBBaf.. claimed 97.749850542 SESH	177bf20bf56436798ca8cbfd198998f4d204c6a23663ea660dcd046647619665	Session Node Rewards
419,124,461	🎁 Claim Rewards	0x226F.. claimed 115.772279584 SESH	802f6720e60d49baa8358e9716c23add9d5f8d11e3b594d96e40a4261e4d239e	Session Node Rewards
419,108,960	🎁 Claim Rewards	0x5F2f.. claimed 482.958201381 SESH	0de9cee5f9c5092232c1afdadf531aada798d601a22a560d59bf52a570f954fe	Session Node Rewards
419,101,772	🎁 Claim Rewards	0x0a25.. claimed 5604.127409537 SESH	019c455af5801b112b1f5bba31b6fbc5c1e1b2122cfb14e51cbddebc68b3ac95	Session Node Rewards
418,999,797	🎁 Claim Rewards	0x35a7.. claimed 1.123655816 SESH	c320514e462e8711356b8a33306e2f278442bdb6ef6e82aa913449115f83232e	Session Node Rewards
418,991,552	📖 Multicontributor Open For Contribution	Multicontrib contract 0xFCDF.. is open for contribution	d49699963b92c7c84a33468ea586122af44bc2efe88a60a557f4e5e55e01c9a6
418,991,552	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0xFCDF..	d49699963b92c7c84a33468ea586122af44bc2efe88a60a557f4e5e55e01c9a6

Current Page: 0/1488

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 2569–2573 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 172B / 62.9kB / 166kB)

Current Page: 403475/403989

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,573	2805d 1:22:19	167k		7da5cde762ed5c7c66301900990099235f66bf372a53eb2e5b2cd4f23444e786		0/2	172
				261c6aaaca49bad5f2835020a8e069ef7b3498f1f696e170c2282389365bc1d9	0.0686	1/2	13.4k
				46c9fec157e56f3888a19c84204c61cf65d472f22775fac0d905dea6ee7fdede	0.0686	1/2	13.4k
				bc67685794bb6325784f31e63eaa758131cf06becfac0d29433951cd7cdb9557	0.0686	1/2	13.4k
				f541278c4972fbc3bf984b0480f97990215fa2d0c956006a76f75eaaf9227d87	0.0686	1/2	13.4k
				03e5b3b379b11bc1ee0716bdaf5eb107d2a52acabd8788bee288306a3678dcb0	0.0686	1/2	13.4k
				4f0b97b016ea565bff6ca8743c91b3689bb51a4110dbed13e37562fccd8a6d49	0.0686	2/2	14.2k
				95634d8f8b90e790e412e8038cf5a1b5ef435767de9d5fa1bdb29306d5904b10	0.0686	2/2	14.2k
				9332270c18fd95efdee2cd41330681e6482426969c79d65cf361ede294094473	0.0686	2/2	14.2k
				6847a4da657a29646b57a8d767c2d0d075a02f5c23359ed0fbce945e00198cfe	0.0686	2/2	14.2k
				6ee2863568720963ee5584f0203e66f0bae5a93338bf30a1b6760ec9c9179aa6	0.0686	2/2	14.2k
				ce0f7f2207e32f17619e2e0dc435d92655e180fc5eb203de64e5476488733c94	0.0686	2/2	14.2k
				c21fd8732cd714a677bc4fea13a5189041074c250e89a41717587b9170362f7a	0.0686	2/2	14.2k
2,572	2805d 1:24:14	148k		d2540a8c60898d2321d0d6ef43dc29fc45cb0c9e352fa8bfdb4014d9bd52bd29		0/2	172
				7f87a91eeafbfb144a05b9f466665041f6c933571445bda239270686d73abf4f	0.0686	1/2	13.4k
				203db12c33c9f8235187fa327f83c27d4de5bbab420ac6aa881025dd88104087	0.0686	1/2	13.4k
				fc81436ffc295fab8b77116b99f589f609fc565d2ed94f25f817b21ac0836bcb	0.0686	1/2	13.4k
				da150d9432b656fa105b5c1900d319a1719bc0b117500a69a59498f623dfb7e6	0.0686	1/2	13.4k
				e31a8bd6a1ed1a0a53b4633135d19b7305ca5fca29629c686ab2a8fd91f5afcf	0.0686	1/2	13.4k
				f22ea451b9f7bd2f675b86d930988863f387918ea8d344753e90cc149fa16079	0.0686	1/2	13.4k
				ef464bd3471b22e5c618e52b6df532030af6d40759cb4f6d7d144e6aa25f5d0c	0.0686	1/2	13.4k
				a1f6512b700d91b6e5b7ac1ce07dbd4104f8f221cbf1eac6cef2747a32abc077	0.0686	1/2	13.4k
				94d3686cff164f39da9785306b5842a7653e41d454cd7d07a5056e3f68fef584	0.0686	1/2	13.4k
				8bcc0ef701e331e32934865ef0e45f6950b31bddb2e4af7048a5239438d53b7d	0.0686	1/2	13.4k
				74757f046c62de92aa494a1dbeb9932a298a3a69b64f408076d815637316201b	0.0686	1/2	13.4k
2,571	2805d 1:25:17	370		2b9702b99e083f8f35adfef7ac782d0b13b5ae08ad3f2776cefd692e23f69f5f		0/2	163
2,570	2805d 1:25:21	370		0a67d045f8f76c70d7ecce0d8b2c9a23adcf0c2f9a33e722987474636551503d		0/2	163
2,569	2805d 1:25:51	388		5962928156b5644fb7fd32901c99f07fe1a00c3e6bbfb3f3f5c028cedc1c1159		0/2	172

Current Page: 403475/403989

Showing blocks/page

Session Nodes

28 session nodes awaiting contributions, 0 decommissioned session nodes, and 1478 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 (1478)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
3929fbed3469b68e0ea4f5ec3dd0412f9de3c55c8a03b44f0d994560005a19d6	1/10		25000	2018494	0:19:36	Staking Infinitely
623f9f109f4865287374c70f12543af4ec309fe5d99efa2ffe0e524b730a497d	1/10		25000	2018495	0:31:22	Staking Infinitely
8d6bb688c12bd77bf06f6ef3b3aa7547eeac45e3f9b3b48d4c5cb9eee4c45244	1/10		25000	2018496	0:59:38	Staking Infinitely
c5c42bbbca36ed6e1e41b6de05629cb2c834b900d869839d338d466e6d308a57	1/10		25000	2018497	0:40:11	Staking Infinitely
2b15f7759564d0a2c7d60b04f8c7b5604b793cdd570fd0754a38d5738e919dad	1/10		25000	2018498	0:19:36	Staking Infinitely
3304b076517b6021243f0157adf45735dac47f933be5ca90d5686465814ec0e1	2/10	30	25000	2018499	0:36:38	Staking Infinitely
6229851fb227cbeeeb857ad96e6bf9be1bf2d4ac364b97cdafb55dd075f816ae	1/10		25000	2018500	0:51:52	Staking Infinitely
1076f78be9331b56f9ddaa082a9b145febb58c29c6c1836c8f4fda110804e650	2/10	23	25000	2018501	0:43:16	Staking Infinitely
81ac347100b677657b1475ed96898df4be8651114d42db9a7d238dc47ee993fb	1/10		25000	2018502	0:57:19	Staking Infinitely
165b15e05cbe2cf946c45222f8ab65006043b3586faf6d0f648651a2b3ff059c	2/10	30	25000	2018503	0:06:06	Staking Infinitely
+ 1468 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
2019944	593f55f358603c5ff233cc9fed6b761fb289ead590e34058b9b4639da9a423c1	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019940	16c31064577cf22d39b3664abe850781b8787f975e422c6104754dfbd5a6479f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2019900	6adef196227406633fa07355cab6e1fec4867da44712f382ebc620a5a6685ad9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer