Server Time: January 6, 2026 at 5:35:42 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,017,847 L2 Height: 418,402,903 Hard fork: v22 Next Pulse: in 38 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,515.11 / 240,000,000 Rewards Pool 57,870,034.89 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: 29,402

Current Page: 0/1470

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
418,397,524	🏁 Node Registration	New SN 0xdfb4d1.. w/ ID 3593 and 1 contributors registered	6a5008cf93b35d5000801c28b3895ad1c8d1afb807e50362b14583f143627db6	Session Node Rewards
418,394,444	🏁 Node Registration	New SN 0x2da7e9.. w/ ID 3592 and 1 contributors registered	daf2c4167986b467a669e72b466252572cdef3388d9e404b67dcbec383d2f985	Session Node Rewards
418,394,227	🏁 Node Registration	New SN 0xe6655f.. w/ ID 3591 and 1 contributors registered	9a67ab3046e6c4a498d0e817c61ea61b4b6366081f2efafa22c1645a0c5ebb46	Session Node Rewards
418,394,054	🏁 Node Registration	New SN 0x1bc939.. w/ ID 3590 and 1 contributors registered	4a8143589d416ce8e5a80f2694ab5f1a119155910e7a7842d9dca580c34d4ded	Session Node Rewards
418,393,892	🏁 Node Registration	New SN 0x5d13be.. w/ ID 3589 and 1 contributors registered	a43a4ac362bef0de05e9e885e1140d2e8a085c9b10257883b9f28773ab53d634	Session Node Rewards
418,393,782	🏁 Node Registration	New SN 0xd9ef91.. w/ ID 3588 and 1 contributors registered	db8f9abe95b3aa5a3044fd0bcc652f7ee6ce0e9a2e02943607a6f153deaedba0	Session Node Rewards
418,393,669	🏁 Node Registration	New SN 0x51c7ae.. w/ ID 3587 and 1 contributors registered	568e9036226ecc6540cfcbfaa3855842703867f2d79b01713fc2365c7bc5c5d0	Session Node Rewards
418,393,496	🏁 Node Registration	New SN 0x29ea7c.. w/ ID 3586 and 1 contributors registered	52516be8ed218f84cbdd3216b595443f91af3f654c4cc20f9504dadc32a360c7	Session Node Rewards
418,336,690	📀 Multicontributor Filled	Filled multicontrib contract 0x4f3B..	5f2e15c2e28b56b5acfbfeedd192786f66a0583271b70622484a28f9a86257bc
418,336,690	📨 Multicontributor Contribution	0x87bd.. contributed 269.801392928 SESH to multicontrib contract 0x4f3B..	5f2e15c2e28b56b5acfbfeedd192786f66a0583271b70622484a28f9a86257bc
418,336,690	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x4f3B..	5f2e15c2e28b56b5acfbfeedd192786f66a0583271b70622484a28f9a86257bc
418,336,690	🏁 Node Registration	New SN 0x7e0198.. w/ ID 3585 and 10 contributors registered	5f2e15c2e28b56b5acfbfeedd192786f66a0583271b70622484a28f9a86257bc	Session Node Rewards
418,336,295	🎁 Claim Rewards	0x87bd.. claimed 363.561373937 SESH	1376e407896fd86b7dab7fcb34f947f49247a6bf0049b9ea8ab783ba5c666db5	Session Node Rewards
418,335,680	📨 Multicontributor Contribution	0x07ab.. contributed 565.901404078 SESH to multicontrib contract 0x4f3B..	2e524edf48f7ec2a59f2af9a09ff61f92c4d59917d1382e10f4f80e10eaf560b
418,335,331	🎁 Claim Rewards	0x07ab.. claimed 563.721035845 SESH	15e96bb69beb81402fc3fdc6df2bb4a80217160e21d6ebe33ce3406f704501a4	Session Node Rewards
418,334,878	📨 Multicontributor Contribution	0x97Ed.. contributed 471 SESH to multicontrib contract 0x4f3B..	9c161917efae27071dc954ae185e940f70790c9651b142d098c688dd3d1d4f0a
418,334,616	🎁 Claim Rewards	0x97Ed.. claimed 471.304248185 SESH	ec4b4541afa4f2527ecddbe41ee0b9092aa39da10b23c77eae5cbde873e33d78	Session Node Rewards
418,334,379	📨 Multicontributor Contribution	0xbfb1.. contributed 934.887155357 SESH to multicontrib contract 0x4f3B..	b3e3abfcfe0ec3dd71a410d6a3dd00cc9dd692be1d1b48ab87c97344e448d768
418,334,140	🎁 Claim Rewards	0xbfb1.. claimed 934.442525221 SESH	0d5f13efc7f4a68f0f81a0368a227338d55dd4ca0130049a6b94377212797f53	Session Node Rewards
418,332,205	📨 Multicontributor Contribution	0xE5A3.. contributed 738.500167763 SESH to multicontrib contract 0x4f3B..	4f22df114fb118df2980cfae936eb973259adbd5ff2804eb4d79fc885e634131

Current Page: 0/1470

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 2082–2086 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 50.4kB / 79.8kB / 265kB)

Current Page: 403152/403569

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,086	2802d 19:44:18	50.7k		b5cbea65010a0ffd1ed4c7141eed7b83fca7937ebd681eaec9030184f4e1bd3c		0/2	163
				3e652d945e63f08b32a3cdcca320428a03bfb6aafe9b871c519ac3be1334e110	0.0882	7/2	18.0k
				73c3e494bff4e1e11308fbfaa128f6f3125de1683d23eda5edf684ab34ef6ef7	0.1568	1/5	32.3k
2,085	2802d 19:47:18	265k		45c9826ce1c296ef99b3176b9ab6812428b794390de483a2b83495e16784fa99		0/2	163
				ad8f0f25f77578b738a5ebb6df142a6edc545a23c71d0e0b3d26ba747c12cc1f	0.0686	2/2	14.2k
				0305da6d523357d6ba9f3e83b02cd7f9c99a7c522a068b52f7577be637387de9	0.0686	2/2	14.2k
				256430a7b02dbfc006052df430bece31cd26d196ecb38dab0fedc55d824fb70a	0.0686	2/2	14.2k
				b139cace1d54571ffdfcb69086e80304763e49df74e040fc62d6ae8c81696297	0.0686	2/2	14.2k
				88cf77fbfacda6693a7e2ad2b01445877e96d388e82fadc1cc5260b0b2cc346d	0.0686	2/2	14.2k
				1aafc517b30dc71a265b0ec68621ee99e2ae6efc76bd3960da3083177050ca3f	0.0686	2/2	14.2k
				91ad7e23858e486e25459517faa6942230c1a62cb741a5e91f584259fd7f2025	0.0686	2/2	14.2k
				24adcaf14786d17242bce1d122fb426d1fa1cdfafbb7d788b334aba49b9579fe	0.7938	2/26	166k
2,084	2802d 19:48:45	388		8ed21457bdb87739d51b1bf3ba080d7a148c2488c29dbbd590a1b07b59ccb15f		0/2	172
2,083	2802d 19:49:07	13.8k		3af8bfbf65376c2d16b3e4f6acda3bbce926ef3f290cf891d6b16da5efef77e3		0/2	172
				1eef814392b0f54abeceb04693cffc80ddc4f39684fc474c6966d04a5a012122	0.0686	1/2	13.4k
2,082	2802d 19:51:05	70.1k		6d257a4d16f89ffb450d5699243413acd320314854a7660f2e830836b1f07080		0/2	172
				3c6461bd35394786e16c17db9bb96a27b46778db32a1676151704244217f9215	0.4116	11/2	21.0k
				059dc3eded3e0759df67e584a3e746386d3f08093f4f1953953b20c360475f14	0.0980	9/2	19.5k
				a62fc97d08272b42c5a5e56663154e3a6dd47c5c53823a63e08c87b7d03652dc	0.0735	3/2	14.9k
				0c194c4b22f162dcfb85833e6bd2441c27affc0956ee77bf3b8cf9ef777ec7bc	0.0686	2/2	14.2k

Current Page: 403152/403569

Showing blocks/page

Session Nodes

19 session nodes awaiting contributions, 2 decommissioned session nodes, and 1473 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
f888c18175eabfbd13d82d996e1bf0609ad3b92ff9f59dac2de78b185ff37999	1/10		2017467	15:01:04	1061 (in 35.4 hours)
da5c2b2cfc541987093c589abc0c736531dcfe1cae5b276cd95f3ba4770e3f59	3/10	17	2017814	3:15:09	1408 (in 2.0 days)

Active Session Nodes (1473)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
a76247911cc18530bba99f4bbbf02f3edbb6c1eb384025b5dfeda220125fa8c3	1/10		25000	2016402	0:26:48	Staking Infinitely
f6cf84e2c1867d6f11f5a07481d0db2d096273e0a320d4cb022193eac91f6e1e	2/10	17	25000	2016403	0:36:06	Staking Infinitely
0ba06959e64e0c47ce0f97809892b2f09f515124729ce71ac3cb36499f05e198	2/10	22	25000	2016404	0:37:25	Staking Infinitely
1b796d50ab61b917d1b6201022cbdff4d7b6fb82d59f598473b63f843458f0c1	2/10	24	25000	2016405	0:31:24	Staking Infinitely
23b373fe33874fdd4edcdae4e42768d3be45617e6f08989b3ea011435620dcd9	3/10	20	25000	2016406	0:35:39	Staking Infinitely
3f32ded1a4c1ca9dbc6e2d180fb6508ebfa214b2698042d0fb77e12de332aa3b	2/10	17	25000	2016407	0:35:42	Staking Infinitely
6b44b0b9cc1aa5652a747abed8217c763ab9f2643b3205893b1c7a15f2799167	7/10	17.5	25000	2016408	0:32:49	Staking Infinitely
7ed09f619798505ff3102c20ade7b80c4496cba0b0c3350084c69af59890e065	1/10		25000	2016409	0:19:58	Staking Infinitely
28c710aeeb4233186234189c6f6f1df1677537ba4fadf6d06b28eee6429a917d	1/10		25000	2016410	0:37:52	Staking Infinitely
11444fd6b1aa725a9d975571eb26804626e6ab8640e7e3fb2a8516cb327b0414	9/10	30	25000	2016411	0:55:19	Staking Infinitely
+ 1463 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
2017844	b94b34763546718eadb23430742b679b85af145ef1845f980fff545852e4bbb7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2017840	729831558ae534bbaba5786e385b1b32cbbf56427f3dd8f552c4965c309600cd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2017800	8161e268bc233b1774e5ddd515c22ed6d92d2c839d8dada5c81bc5ce1893bb00	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer