Server Time: January 30, 2026 at 9:13:51 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,035,596 L2 Height: 426,927,460 Hard fork: v22 Next Pulse: in 29 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 2878–2884 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 166kB / 141kB / 293kB)

Current Page: 290387/290799

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,884	2826d 8:11:04	370		7f2eb4d98cbad8960ff999193edaa711825396d68a7433ac42a5f765a3e5551d		0/2	163
2,883	2826d 8:11:22	370		b7d10a235f9929b4b5fd4756ce1434c3ccf11aa975ea54e12a68508c7498f458		0/2	163
2,882	2826d 8:11:30	195k		e3f7c4b6e288bad1e8c473086bf58eff70c325bfb394c424e02841637ae137d6		0/2	163
				e0a2599236928b264216ea93d099dd9f65c0b7683923f256ed89826803231693	0.2938	3/2	14.9k
				5e3ffb5e6ec39ea1efd94cf13ee0108f56bbc75a6590ac223e79e087b1fc19cf	0.2742	2/2	14.2k
				28dbccf836603d2f68319986dc9c2b469e0db3e99150f6579b7ff9eb28737b1c	0.7932	2/26	166k
2,881	2826d 8:14:21	168k		193cc6ae44ef9ebeceb00ef989a0cf68656bcbcc10b3d660cbcb6e795c9409f0		0/2	172
				66bf9254e9f31f0b1c0902538e280d9188f6b938d7589d31848c62e91e4d7bc4	0.3329	5/2	16.5k
				572ab57bf995c5ef1812a99face5af50e65d6d62689f5971a3929697b53816a3	0.2938	3/2	14.9k
				62e7b08766bdd4f53197ed58ce51ba8f32f2b1fe6e8cdf803e3edf6f9b624586	0.2742	2/2	14.2k
				ba3cc770f7d7d93f66eabbaff0d439021059ce5d52c147f7d0a03c850ba7fa24	0.0685	1/2	13.4k
				7585786c5e2969e767f6beee1a61de9a394ad91fed6a13cc22cb2e2c46b0e6ef	0.0685	1/2	13.4k
				48c4396c24a5211f61e5171a1e8f686682bf4c14ce561706d9f29a9b2214c600	0.0685	1/2	13.4k
				4db9ce7bc16d97b8606b147e4cf7220d098bed16c0b5272e7928750da5fed8d8	0.0685	1/2	13.4k
				441d1a64f5ab0fed490eaf244c3f55bd1ba2be2ba0b553a5098146a8cfc06f5a	0.0685	1/2	13.4k
				5ed0732da23796427aefeb17290c838c5b48c5a285f3a60ebc77255f69b13dad	0.0685	1/2	13.4k
				885cf6fcd9f5912e3853c6dcee89e4cad1acf2c43b2d6da8a91d50d3d8c68197	0.0685	1/2	13.4k
				463e98c3c2d1a07dc0762cd347b86d2802f7a3cf395b802e2dc1e1458408203c	0.0685	2/2	14.2k
				67ea49df59d86ae7424adaf709ba36accd80d8139c28d77052c5c6a4f14d1da9	0.0685	2/2	14.2k
2,880	2826d 8:20:59	166k		8e35615ca5297d5f13f2230aaa0890cddfb5b1f6bced4dc8b7f3f7aacc3edd31		0/2	172
				15adf030481fd4fe4dbc9f943d1ef6b32fec048480c4007661b863faf89807aa	0.7932	2/26	166k
2,879	2826d 8:21:33	166k		b27a5bd16dae835d89a5ee22b3e6c129fd370794f3a6760e04ff12920bc81bcb		0/2	172
				fa55f6ede68b5ead9d0eb0b34deeaf3c40d97b0765ed30748e387743923e8927	0.7932	2/26	166k
2,878	2826d 8:21:48	293k		2f7917447ecc9e9b928abf2a4b836682906fba6fb99680afa5f2d902c5d404a2		0/2	172
				84be63b444029fa8d3c0d89b366206defc4e3ddd8a3ec0e1a50de07312dade42	0.0685	2/2	14.2k
				fa8e385eea7bfc3520b5c00ea28f2f64461108fa60a2bf3897fbc26c13664092	0.0685	2/2	14.2k
				ecc2080f96a6e89f95519d4525f172ac00ac933b0b42097f1a24b6a8a1d65582	0.3085	1/10	63.8k
				395d11b0c6ac13dc022c101e1d44ea06ae2e9e8c72f2f627693da6c9c7e0eab9	0.0685	2/2	14.2k
				f0b7fe8b6c3246153ef04196ef7439599e9582eefe6409f3677486e28bd56eeb	0.0685	2/2	14.2k
				f24b44364b85910d70d347b2f65aa265087b52da65e58aaba730f290d5952bd6	0.0685	2/2	14.2k
				5bc066949635783f59fbaee5bf8d0e668cfdb1eb62afca60e969810fd4bc343a	0.0685	2/2	14.2k
				ab4d4561a64a48b45eb6fba8e8eb5f531fc88c9b214c5b39100b4da8afea87e6	0.0685	2/2	14.2k
				bef10dd93e367027071e9d197d14754cab7f3a1de35f90fb99616edcf413e51c	0.0685	2/2	14.2k
				2371ed8882cc36a0dff9aff16792bd83ef65733d988547b74fdff2b08a7789a0	0.5533	2/18	115k

Current Page: 290387/290799

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1527 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 (1527)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
a74061f34a71a93fbc27839e3e3e540b4d0766b3f2291598191ab8435747ba6c	2/10	17	25000	2034132	0:05:17	Staking Infinitely
052adabebcf34ebebf46b3668fda1652dc047f883883c0081f29d4649b078129	1/10		25000	2034133	0:53:36	Staking Infinitely
b11b1a48c53b5dd1a130a09feea1923d92d910a4825ad1e5455c23d261dc0016	2/10	15	25000	2034134	0:27:29	Staking Infinitely
07cfc9a70cbe5c956ac14e32f90334db9e9a8ae9fb6be9838dc969748a818b70	2/10	15	25000	2034135	0:57:08	Staking Infinitely
a76247911cc18530bba99f4bbbf02f3edbb6c1eb384025b5dfeda220125fa8c3	1/10		25000	2034136	0:59:44	Staking Infinitely
53b8d9c1971881842a41021e6d40efe869600de8f571ad287958c657c12cc71b	1/10		25000	2034137	0:44:37	Staking Infinitely
f6cf84e2c1867d6f11f5a07481d0db2d096273e0a320d4cb022193eac91f6e1e	2/10	17	25000	2034138	0:27:37	Staking Infinitely
b11be9cba22b03c36de27cf9b646b81b5033e760a142ec9466cb7cf023cf0015	5/10	15	25000	2034139	0:27:32	Staking Infinitely
7ed09f619798505ff3102c20ade7b80c4496cba0b0c3350084c69af59890e065	1/10		25000	2034140	0:49:59	Staking Infinitely
28c710aeeb4233186234189c6f6f1df1677537ba4fadf6d06b28eee6429a917d	1/10		25000	2034141	0:55:59	Staking Infinitely
+ 1517 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
2035592	0ea899c4fe754e3d613e9f954f808c22a2940923247027bdc4dde95356a890f8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2035588	ae11c90e97c29d3238dba3618d48af4f75cd5817e52a5a9db1890908371d5e94	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2035560	b87c52528d28c78064882b0b666856eb852873146dfdd8c95a4a9540250326b6	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer