Server Time: February 4, 2026 at 1:16:30 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,038,958 L2 Height: 428,547,384 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) 85,307,387.61 / 240,000,000 Rewards Pool 57,870,162.39 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: 31,916

Current Page: 0/1595

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
428,545,808	📀 Multicontributor Filled	Filled multicontrib contract 0xf083..	f91fe9d7e7cf98fe08d2f311d479c35bf4269861f75323c392e3b66775f69062
428,545,808	📨 Multicontributor Contribution	0x3aa3.. contributed 18750 SESH to multicontrib contract 0xf083..	f91fe9d7e7cf98fe08d2f311d479c35bf4269861f75323c392e3b66775f69062
428,545,808	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xf083..	f91fe9d7e7cf98fe08d2f311d479c35bf4269861f75323c392e3b66775f69062
428,545,808	🏁 Node Registration	New SN 0xedf48c.. w/ ID 3831 and 2 contributors registered	f91fe9d7e7cf98fe08d2f311d479c35bf4269861f75323c392e3b66775f69062	Session Node Rewards
428,545,060	📀 Multicontributor Filled	Filled multicontrib contract 0x46ae..	49a697cf0b38e169edf4fb748c6228c72365e00215df57a687b707e7d0293a9a
428,545,060	📨 Multicontributor Contribution	0x26b0.. contributed 272.865726249 SESH to multicontrib contract 0x46ae..	49a697cf0b38e169edf4fb748c6228c72365e00215df57a687b707e7d0293a9a
428,545,060	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x46ae..	49a697cf0b38e169edf4fb748c6228c72365e00215df57a687b707e7d0293a9a
428,545,060	🏁 Node Registration	New SN 0x1372cf.. w/ ID 3830 and 6 contributors registered	49a697cf0b38e169edf4fb748c6228c72365e00215df57a687b707e7d0293a9a	Session Node Rewards
428,543,801	🎁 Claim Rewards	0x26b0.. claimed 80.254166187 SESH	51ca19c67300d09a4c8de93f7125b2559b22fbc3cb831d8588db207091e887f0	Session Node Rewards
428,543,370	📖 Multicontributor Open For Contribution	Multicontrib contract 0xf083.. is open for contribution	2b4c52aebcdbac994d7b8b9fb4a7c88439ab8a3865c33254a281650062bcbb9d
428,543,370	📨 Multicontributor Contribution	0x26b0.. contributed 6250 SESH to multicontrib contract 0xf083..	2b4c52aebcdbac994d7b8b9fb4a7c88439ab8a3865c33254a281650062bcbb9d
428,537,778	📨 Multicontributor Contribution	0xE58b.. contributed 977.354273751 SESH to multicontrib contract 0x46ae..	77fed7220611f1c772698f7ca27a38c01d80d064a2fd70af77fa58ca0b4b2ff5
428,535,328	📀 Multicontributor Filled	Filled multicontrib contract 0x3232..	05113c14a2acae9dae863f8f0b20d2ffed3a96c0fa2b601ea993a723152f4dcc
428,535,328	📨 Multicontributor Contribution	0xFeb8.. contributed 3661.684709983 SESH to multicontrib contract 0x3232..	05113c14a2acae9dae863f8f0b20d2ffed3a96c0fa2b601ea993a723152f4dcc
428,535,328	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x3232..	05113c14a2acae9dae863f8f0b20d2ffed3a96c0fa2b601ea993a723152f4dcc
428,535,328	🏁 Node Registration	New SN 0xa30610.. w/ ID 3829 and 5 contributors registered	05113c14a2acae9dae863f8f0b20d2ffed3a96c0fa2b601ea993a723152f4dcc	Session Node Rewards
428,535,275	📀 Multicontributor Filled	Filled multicontrib contract 0x8998..	f4250784164a303bd2997826bcfc9bc219f11dc4148c3498bd9db66f77900fe3
428,535,275	📨 Multicontributor Contribution	0xE58b.. contributed 18750 SESH to multicontrib contract 0x8998..	f4250784164a303bd2997826bcfc9bc219f11dc4148c3498bd9db66f77900fe3
428,535,275	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x8998..	f4250784164a303bd2997826bcfc9bc219f11dc4148c3498bd9db66f77900fe3
428,535,275	🏁 Node Registration	New SN 0xec2ff3.. w/ ID 3828 and 2 contributors registered	f4250784164a303bd2997826bcfc9bc219f11dc4148c3498bd9db66f77900fe3	Session Node Rewards

Current Page: 0/1595

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 6130–6133 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 28.5kB / 176kB / 170kB / 299kB)

Current Page: 508206/509739

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
6,133	2826d 11:37:49	274k		dd19e41f1e5901f0c4354961b9ac40dedf63efe57660e22241515b06ae81bb13		0/2	172
				d63ba333c6ddadca2632e6f4df974afb3fa02e964ec6c13422265b74915ef8d8	0.2733	1/2	13.4k
				26e0fe309c7c197d8650e59a473e08d5af060e9fc58b5367054822c739efc144	0.2929	3/2	14.9k
				0479cb306cfa6d325e6c8287be17a41791a6854395561881468b6d19f81fb693	0.5272	19/2	27.1k
				1c36d7a2aed20bcee5a5ab44b61d184dca7e1ae3107f754206c64831b5b68cc0	0.0683	1/2	13.4k
				b90d6d53b8aaccf225f2ac3b221e76d2115c6691c1fb9ccf49a8162c27a4b6c0	0.0683	1/2	13.4k
				589252dd7c7839a18533e8ae5b1d2b3c08fac5f71f06619a4a7e9f3be6c054c6	0.0683	1/2	13.4k
				f9c99a59e755b1df91a1da4bec6d08b20ea43890d1166b8e966597d8f53c213c	0.1269	1/4	26.0k
				affeeb5314c91bfce024d98678c0fac0ff16d049705c18a053fc3e2e039dad27	0.0683	2/2	14.2k
				e31f49b70773a1deb2651303bde61eabf643a5a274cd3ead2206960ed8db20fc	0.0683	2/2	14.2k
				d32024a00a26d507a3e397f0791e2e924c57ced06e24aaead640635e273d867d	0.0683	2/2	14.2k
				c4b0fd1e708ff10507bed79440ed432585012cb4dcd8dddb52f877ebb4210429	0.0683	2/2	14.2k
				6f963db8cf0bf387ec46566612cef919f1eedcfc70059e1412b42bae2bc948b1	0.0683	2/2	14.2k
				bff61aaa67e378b5301d478e54308b8cd677fb7ddae612313b3741c95e403f33	0.0683	2/2	14.2k
				65cb6cdbc516724a271b0e50dfac7a57e3f83cbe5a2de996a2dd8a2a58d2d076	0.0683	2/2	14.2k
				504046c3bc70594cd2a7d053e2ff1ed6d86e987ab662ccda4ae207fde3e6ef31	0.2489	2/8	52.0k
6,132	2826d 11:48:28	300k		4d78f3995b1e7eeb7646811b7b5cbd143c8062bc82dd9c52a11243561f1eca4e		0/2	163
				81d6ba2103548aabfab065c82c7b78241b5f6809333f0dc50fe52a74c6138f68	0.3319	6/2	17.2k
				17d4b689d4fd672daa12b549adfb6f840274af7fbcdcacabfe68b36683313576	0.0683	1/2	13.4k
				2e19849430ea871ab183542ec76ce5e97b9244004b402e64a06d8741d0af5771	0.0683	1/2	13.4k
				cafc5015a23e774da812bb617cb22d2d96041c5fe14c5817754c797c2dfd9acc	0.0683	1/2	13.4k
				9130d7a6712a9fd722e2728551e4fdf0ee0658b8a3fa86bb6ab9eb1d40c94a08	0.0683	1/2	13.4k
				61f1cc37700548376093a63e3f894a23c1bce2c6d5900414e7a2896e1ac8b254	0.0683	1/2	13.4k
				0b769e8dabb8d3f763350f38b16dda6f92f36e83cae9e658e39beb86a1fb9abb	0.0683	1/2	13.4k
				ebf59121511330acda271b8b33348e72f435ca6e431751f4c0f7a4fa970ebc54	0.0683	1/2	13.4k
				cf953c4081cb3c870d024bb759cfab3d565f83d59a2dd4f9360761a39ba02c53	0.0683	1/2	13.4k
				a1be875c4ca9cb0d6d360e27faf7e905cccc878f87dcd726833bb404fcbcae60	0.0683	1/2	13.4k
				a45839b18485a1815020fdf37018b3800e2dc048494848332307d64eb792c3bc	0.0683	1/2	13.4k
				c27d91f1c2235298a09e7c293a58ed84c5f272346050abf5dd3558bbe04c4390	0.0683	1/2	13.4k
				326f7c1f5a0a31214546d18f6447a7e969e388cb67a46593bb5192d551bf46f5	0.0683	1/2	13.4k
				23164e9f132f06e13fe7a8867abd612221d7598f18ea5b8f89ad1d29c8b2c21b	0.0683	1/2	13.4k
				56360c8df9166109d6786f5295f6d6bb750a95ad2db0b63a75cd7ab9b3fc5faa	0.0683	1/2	13.4k
				2e12dfb392669faefb568ea6c51d6a674fa25893e8c2a2a1339f48ed8f0ca3be	0.0683	1/2	13.4k
				cc9b00e1e1eaee4e0cab348deddb52d2ccbeecba87c388b522fa8bd030663da4	0.0683	1/2	13.4k
				635e96c48a961e9dbc78cf13823f18faf7cbd75d3447b797194da0a606e40275	0.0683	1/2	13.4k
				b3e777941e8b6a6f739682fc10eb737a8253ff249e822e5cafece773ac52741b	0.0683	1/2	13.4k
				e29613e3b834409a45f3f9e8cd419ef9a212d7f202ba2db0d031ed717ebfa83a	0.0683	1/2	13.4k
				a82fb9c7261476811f5b0dc439cd12654981e42e748f62ace4cca70064a69222	0.0683	1/2	13.4k
				f9b708627477958f4393e1d7d2378d1ea8a71f1e5ea69f29f263bc0fea80cfda	0.0683	1/2	13.4k
6,131	2826d 11:51:32	78.4k		39202966f083ae4641c70dd1e1d772ceec8c26656c2ca52cfa54691b7ab44f88		0/2	163
				7970cdb25b6e5ba085c42ec1b09fea37b962713cf90b3c31a610e38bed7a14f3	0.1904	2/6	39.4k
				c016b1234875bcf2634cef8c6ed8faf8bb74141a162cd04e67005a51eaa56e44	0.1855	1/6	38.6k
6,130	2826d 11:52:49	28.8k		d67da825ecd0a65155996cf5708c9f53c5774c729976ff937ec5cf7d0737b0ca		0/2	163
				349a71446780a016084498ed53b590e3bfe3897d9474cfa6c2e624c6094ac6ad	0.0683	1/2	13.4k
				7d2acc9d67e61546f5153ab51cdb923ea477f421b8b3849225e29751a810abda	0.0732	3/2	14.9k

Current Page: 508206/509739

Showing blocks/page

Session Nodes

16 session nodes awaiting contributions, 0 decommissioned session nodes, and 1595 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 (1595)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
8e33dc86d1746a274e3c9451597f948ef44b492a6aff7c7b9474e569d8bc85d5	1/10		25000	2037416	0:02:59	Staking Infinitely
ffffffb52245fb47b3a286db09db28d3e75bdf2d18e3418b9fbaa8c71ea73005	2/10	22.24	25000	2037417	0:48:23	Staking Infinitely
4affc306c1e0b0798de1f890b95e8f3d25435c2af36a7f5942c00c8aaf806611	1/10		25000	2037418	0:27:27	Staking Infinitely
9c2355c4257ae616e2cdfd48edd454e8479347bfbc439dba5fe560372ab02c93	2/10	20	25000	2037419	0:08:21	Staking Infinitely
d338915e083ec873ee9c5f24d983f3320e5182df02425c33da494fafab9c70c3	2/10	23.95	25000	2037420	0:21:13	Staking Infinitely
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	25000	2037421	0:33:05	Staking Infinitely
fc1890b2602949d9d2587688a05aa435ff8f65ebb118f903be95fb326c67659d	4/10	30	25000	2037422	0:10:47	Staking Infinitely
d39fa7220e421ea8a6906dcad803be9cecf8e1be93f88c749b1a5bc59ae5c2f3	1/10		25000	2037423	0:16:17	Staking Infinitely
3df57dd30732957c5826bda84a653c6dc5695613e031ba30642ba5d1480c1279	1/10		25000	2037424	0:56:34	Staking Infinitely
416ac7baf7ea9a3e3f367f55340eb78a9044594104b7a80da8edd5dc4ffacc8f	2/10	22.5	25000	2037425	0:12:31	Staking Infinitely
+ 1585 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
2038956	7323179733c36456a5aa47c4f6cc53fe97c6a238f1f49f56c88129eb0e02b60c	19/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✕ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2038952	05b9c61e5fbc6e3ddfac2b557507cca2b2751f025eb3d48bf12cd1d1daee5a76	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2038948	228e51de353c011bdc150ae5ed2fffde45ed3f2ab648ba0f8656354c84450b79	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer