Server Time: January 30, 2026 at 7:56:52 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,035,198 L2 Height: 426,735,212 Hard fork: v22 Next Pulse: in 88 seconds 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: 31,321

Current Page: 0/1566

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
426,635,986	🏁 Node Registration	New SN 0xc5694a.. w/ ID 3744 and 1 contributors registered	9ed3411f867dfed963053aab458c85aca06016a5034532d4988ce13d772f7d8a	Session Node Rewards
426,635,862	🏁 Node Registration	New SN 0xe9ac13.. w/ ID 3743 and 1 contributors registered	a5f5b7f361b5d0e2ca882d56f104b017f0591a516d3ff6b6ac088e3ab199c8ab	Session Node Rewards
426,635,712	🏁 Node Registration	New SN 0x807f61.. w/ ID 3742 and 1 contributors registered	48b768bcf18415227bebfb4571ff4fae3ddacf3fa40f5c9c55082c42ddfc9cea	Session Node Rewards
426,635,527	🏁 Node Registration	New SN 0x2e2af8.. w/ ID 3741 and 1 contributors registered	470f06c8bfa1b76986aba6df97c96568d06f141019e8fab3a529909c02ddd457	Session Node Rewards
426,635,353	🏁 Node Registration	New SN 0x17421c.. w/ ID 3740 and 1 contributors registered	5184348ca1667d104ae4db404b31dc5d8772755c19337e400de701bac55d0cde	Session Node Rewards
426,635,186	🏁 Node Registration	New SN 0x8edc16.. w/ ID 3739 and 1 contributors registered	dcfa833ec9c892bdc1530f1e09a8d25b907a5d7e097db4d28d651abd351c16eb	Session Node Rewards
426,635,001	🏁 Node Registration	New SN 0xad9f0e.. w/ ID 3738 and 1 contributors registered	57644102f0270ffb0ed0b0b2270195bfc6a74574ee44f4d221bd5351258ef75e	Session Node Rewards
426,634,820	🏁 Node Registration	New SN 0xd1c979.. w/ ID 3737 and 1 contributors registered	9380b96fffe7114d9cb90e8a1720c912305c417d78eda3cec273ba0e1519b686	Session Node Rewards
426,634,634	🏁 Node Registration	New SN 0xc5a8a2.. w/ ID 3736 and 1 contributors registered	54677c713fb4db4dd0e25ec6a5eb788332a0681c820d384532c78b624ed847e9	Session Node Rewards
426,634,422	🏁 Node Registration	New SN 0x90bf51.. w/ ID 3735 and 1 contributors registered	2100c743e0ff83f1e2d9834c02b4cb99611b8408540966fcf7f6f7993832ca4e	Session Node Rewards
426,634,241	🏁 Node Registration	New SN 0xb1cd57.. w/ ID 3734 and 1 contributors registered	c522a6a3d0833eb47044a0aae02effb72f4bee2f34c2b6f916a8d3291634fbd5	Session Node Rewards
426,634,011	🏁 Node Registration	New SN 0x528ffd.. w/ ID 3733 and 1 contributors registered	ffd15c2bb37b1e9877712df0c81ba99525ac976a851180d46071c1676d94c8de	Session Node Rewards
426,633,719	🏁 Node Registration	New SN 0x26ecdc.. w/ ID 3732 and 1 contributors registered	4d71d0a7c6f9840b43141a21f4ea5fe766f42ed420f0291bb9d417835e92058c	Session Node Rewards
426,633,531	🏁 Node Registration	New SN 0x4e5431.. w/ ID 3731 and 1 contributors registered	814942954c77b45b8bc8396f39bb00527a0b967fb8d5eafce80925364a689f62	Session Node Rewards
426,633,365	🏁 Node Registration	New SN 0x53917e.. w/ ID 3730 and 1 contributors registered	88129d7e6eb2b4d118ba94f0424e0dba6e88d16fd649aa3ef20a324a70f53df7	Session Node Rewards
426,633,207	🏁 Node Registration	New SN 0x91546f.. w/ ID 3729 and 1 contributors registered	43726b498831dcfbea586d2cd7b33c3406ac11bcd1af76d4bdd4b12685cf35c9	Session Node Rewards
426,632,982	🏁 Node Registration	New SN 0x237604.. w/ ID 3728 and 1 contributors registered	76532ddca9c810caa23e60dd355c6d9a013241d38c77654b5876cc1f5f37ab2a	Session Node Rewards
426,632,790	📀 Multicontributor Filled	Filled multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	📨 Multicontributor Contribution	0x6f35.. contributed 1642.778272286 SESH to multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142
426,632,790	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1D39..	733342972d5534c19b0b98b13ab424f087d706b825c6ebcd40691a85cef90142

Current Page: 0/1566

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 2619–2626 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 31.5kB / 90.5kB / 305kB)

Current Page: 254071/254399

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,626	2826d 3:38:33	370		5f6a5866d7f90f54907f6f679774891880690f0a722bef4bcaa91f7da9172c8b		0/2	163
2,625	2826d 3:39:27	27.2k		ae877cd482f7d26a08ce4c49b3d167ed61b1d9e86dd08bb4bf37ad38ca64d933		0/2	172
				a01841c317fc7c8800959032ff18d7468c50d2bfc696bc3f6ac27ff47202f2dc	0.0686	1/2	13.4k
				7c96885c342a3f5e618ee24dc2f4a5d1b5e036ec4dcf2c552f3513e5ae7f57ec	0.0686	1/2	13.4k
2,624	2826d 3:41:34	36.4k		9028cb7993438d404a9c99e5de2c6c1e10c9ca2665d2780a74b731ba8c434b1a		0/2	163
				8df4006d2614f4443edadf6aee19557d6a3054f4e539ad0fe78bef27dfbced59	0.3918	9/2	19.5k
				72e7f3eca72cf9ca7552a4281d47377abe1fb0ba452474ebd0e03efec1939920	0.0833	5/2	16.5k
2,623	2826d 3:44:42	299k		57cf4287892daba4e41ceaf794732a80f50c9e4a2d8e48db47d7d315b6931af7		0/2	172
				b8767cc0b5edd8b07420fe535790254be6ad8878cfce988861db803b3db87a71	0.0686	1/2	13.4k
				1157eb9c4ab9afaa438fb6b25ac2fe64c90439b3b8d75600bc18f937e3d9b63d	0.0784	4/2	15.7k
				a9c3b36133d2ac15885f2648da30c87098494d75cba00f903b1c4c2fc5985123	0.0686	2/2	14.2k
				5691c3f815b67c690918d61a409c84187fe432fc922abbaae26b2208d57619d9	0.0686	2/2	14.2k
				ce19ec8aa1048ba2e4496e54a73e8e69b49a098f12f794bca4e0c46666009bc0	0.0686	2/2	14.2k
				6ecfdfd438fd9135894468282e5d031aaab154b07265c211cd5316f6587158b0	0.0686	2/2	14.2k
				376d59c33d21189abab773b2fca5655fb53546ac0c63dd537925d66459500a94	0.0686	2/2	14.2k
				bb38587f70914717d5e026d8d2bcdc3f5d8792afc0fab7f0e69a8c3fe671e89b	0.0686	2/2	14.2k
				4ab317351419bcf0df60929d8185bec0e0209b5d6bee661fe65d9858d17db350	0.8864	2/29	184k
2,622	2826d 3:50:08	388		de9a423bad1139d031644bd43fe2b0d18e1ad7d1b1fcbead515ed474a01dcd91		0/2	172
2,621	2826d 3:52:33	42.2k		d8ee4a4c71fbafd9ef547b22b47a2a8e9ddc0eaa23041a539e196e2eee78996a		0/2	172
				433ab008093f368035dafb46dabed1d4ae5baf78ddffe785da83909b7dccc026	0.2743	2/2	14.2k
				c4615618201c12524034a7152faefb35a528ce6c02c1b2b6fbac65aae059f772	0.0686	1/2	13.4k
				ad6cdfd2212443e3d9328a0be6a637f7cecc59e1d09d68d9d030742c824451aa	0.0686	2/2	14.2k
2,620	2826d 3:53:44	14.6k		3cca4f08c4e4008baa1052361e577ef76fa7b1c32e0cb70c10486378534b281f		0/2	172
				9163237784be4ac2bc0a383d969b6963e7eef2613c670d7f79beb17e9022e7f9	0.2743	2/2	14.2k
2,619	2826d 3:55:56	306k		fa10bba69c485f526427a779928661a601bdbceb3a9769975c2dd65c271c5112		0/2	172
				4bb33163c4598505ce7d75ff1dae5cd7205b66bdd3157c77f3dbde45dfa7063d	0.0686	1/2	13.4k
				9d2d0ea954290cfb2656ba41800c93139404e11fd4aad356557fcd80cab8aeaf	0.2498	1/8	51.2k
				7420b447527e981b7eded756cc5dc9217c82bd0e78d01a2dc27bbc4337afd484	0.0686	2/2	14.2k
				e0f628077eda95988885308725181c27491827a7e78c9537deccbc6d712cc9a0	0.0686	2/2	14.2k
				951ce49777be03eb3b008c086a6d3aa6f42de0c8315bbb76de051ae748472a2b	0.0686	2/2	14.2k
				58cb3cfad67b4e7424dcd622722c5c84788e0b7fad4f8da841b689e448a09437	0.0686	2/2	14.2k
				c0a4a742742bd65210f148942832925bccd2409b6184cf9d2d253ca92f4923fe	0.0686	2/2	14.2k
				a6997e9b02d6542ffbabfc2a6934abe69b0351a3855c22ca0382458ac7a65fad	0.0686	2/2	14.2k
				fe47e3f22b9b300168c77f3a4fd77c59b84d45420fd5cd81ae296cd29f7adb9c	0.0686	2/2	14.2k
				7d360c2e336a3ad166c6eb5c4e988e03a700cb2d4c9c26c5bf56f5712d366172	0.0686	2/2	14.2k
				de6f82e78e993d0d19f32d274f350d8110263aeafb525b3bed54778a6a9311b6	0.6073	1/20	127k

Current Page: 254071/254399

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1520 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 (1520)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
755caac8df390d1e0248e93c3f899f00d66ce9d9cb8dc1d41fa5393a941bfd6a	1/10		25000	2033734	0:59:30	Staking Infinitely
a983cd3c0b2699e4729516a3b5c63be01f1b134c22fdf0eb1011a43e5cb75198	1/10		25000	2033735	0:58:17	Staking Infinitely
04cd78d5cf6b615aa33505797d163ed55a739d6b6989e5737cdf5c7c13d52bde	1/10		25000	2033736	0:58:04	Staking Infinitely
efd13cd61671588c11841414563cd2d467888543047b6e2d893211ec96ad96ea	1/10		25000	2033737	0:42:30	Staking Infinitely
40f414650f59cbcf87d507f4d03dade9c88de047ec256556893ac23e337cf877	1/10		25000	2033738	0:33:35	Staking Infinitely
ffa2f50dc5f741f9a53cf4677faee365a02110152f01dec20a3747c188a69bc6	1/10		25000	2033739	0:51:38	Staking Infinitely
a1f0fffd63e19d5b0b21d2a8176f0911aa2a7c4c5ff85cb1d3fd6e063710c002	1/10		25000	2033740	0:09:15	Staking Infinitely
543d539a12a5ed5932a169d44f1de64aa6d6e9dcaf200854bbda4c61bc55c9c1	1/10		25000	2033741	0:01:27	Staking Infinitely
271b7a41f97804ac0fea0ddf9bd80156e383aae90e36190e4bffd59688d66aef	1/10		25000	2033742	0:26:37	Staking Infinitely
55b68e059454eb1036849a60816054bf5e31f163ba5605d8c8bee5d4818ba1a2	1/10		25000	2033743	0:04:11	Staking Infinitely
+ 1510 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
2035196	cadfef93c57c8c223ad949843b51d0256e34944ec6e191608d14d81c6ad77e81	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2035192	a997d2291a306b1c84e7ba5044ddc3b3fe78c61dcd8dfabf991c1c19db26ce50	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2035188	3c4d0f814800dd758abc8c6d12dad1c241e02f26ca95b686f555e316daa23ae5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer