Server Time: February 26, 2026 at 5:30:15 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,054,924 L2 Height: 436,237,753 Hard fork: v22 Next Pulse: in 5 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,439

Current Page: 0/1671

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
436,231,336	📨 Multicontributor Contribution	0x79dE.. contributed 10367 SESH to multicontrib contract 0xd2d7..	d75d3ebbf22a0565ff6105d3bdb4743a93ea44e4c7ac9c1d8346ac5ac5254e76
436,230,415	🎁 Claim Rewards	0x79dE.. claimed 10367.596464352 SESH	51d46570a8ac34b6d37713243786c7a5db2b5b1f616242fe9b377d3f29c28106	Session Node Rewards
436,226,345	🎁 Claim Rewards	0x4666.. claimed 5049.715718615 SESH	03c5c8329290c9c4b3719160653edfe178f745eb8eb18153b8d3041de1e96103	Session Node Rewards
436,209,256	📖 Multicontributor Open For Contribution	Multicontrib contract 0xd2d7.. is open for contribution	e4c4a1bfd180c56828ec468af1e4b228a4ad86acee9908a6872ead8fa6f91a51
436,209,256	📨 Multicontributor Contribution	0x3412.. contributed 6250 SESH to multicontrib contract 0xd2d7..	e4c4a1bfd180c56828ec468af1e4b228a4ad86acee9908a6872ead8fa6f91a51
436,209,001	📜 Deploy Multicontributor Contract	New multicontrib contract 0xd2d7.. w/ operator 0x3412.. and SN key 0xf216.. deployed	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0	Session Multicontributor
436,209,001	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xd2d7..	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0
436,209,001	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xd2d7..	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0
436,209,001	🪧 Set Multicontributor Keys	Set keys (bls: 2440.. 2e9c.., ed: 0xf216..) for multicontrib contract 0xd2d7..	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0
436,209,001	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xd2d7.. fee to 16.95%	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0
436,209,001	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xd2d7..	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0
436,209,001	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xd2d7.. manual finalize to false	f6ac060df8a0ce7d3dca2ce5e6512103f27f9536a51f170b40e09e8c7cbeaeb0
436,203,942	🎁 Claim Rewards	0x3412.. claimed 8400.990460818 SESH	30b7af007af594ccabe1c753cc4629ad9aa42068a6825840f004d74905d43027	Session Node Rewards
436,172,056	📨 Multicontributor Contribution	0x6037.. contributed 2000 SESH to multicontrib contract 0xad44..	0d96f670573d22f088348e45fc41bca5904f2404b9095574d1c1018b413de3c5
436,169,729	🎁 Claim Rewards	0xe35c.. claimed 0 SESH	99d8a0f45b4d46016c6f66900c219799d53783c07feb39a5da92e8d112975e57	Session Node Rewards
436,169,668	🎁 Claim Rewards	0xe35c.. claimed 63.941967389 SESH	69d34b5877c36301ef6349ca1e14878203f9faf9dc762b3a4e6275ce98b21811	Session Node Rewards
436,146,840	🎁 Claim Rewards	0x6a0F.. claimed 8355.350706311 SESH	70502c243965c8894181675c58a37033fe9eb9f081636c51cd9f851dbe63a065	Session Node Rewards
436,138,523	🎁 Claim Rewards	0x1789.. claimed 11796.448254981 SESH	08713c6803becfe8151c1e2d68dbba184d79510d94600ba65b006070a0da51d1	Session Node Rewards
436,131,443	📀 Multicontributor Filled	Filled multicontrib contract 0x7642..	6212b3dff649528c201dca1b36d8cb9ce241fa198936f9dd318874c0a293222a
436,131,443	📨 Multicontributor Contribution	0x5E54.. contributed 18750 SESH to multicontrib contract 0x7642..	6212b3dff649528c201dca1b36d8cb9ce241fa198936f9dd318874c0a293222a

Current Page: 0/1671

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 383–401 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 13.5kB / 39.7kB / 252kB)

Current Page: 108133/108153

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
401	2856d 13:55:08	14.6k		c5b39cb2cdf1a3a7a5331cd29a9218cfaf9b59e1234a2f422c344e23bd885188		0/2	172
				1f9e6eafeb64e58fb27ba5d605ee4df9766312a865751a1ebab26edcac29bc74	0.0687	2/2	14.2k
400	2856d 13:59:17	370		94916633929a9235ccb254e54c23a26d5f5867e6f8cfc8ba4787e090105e142b		0/2	163
399	2856d 14:00:08	195k		f24d614b25f36d2158b3c68dc3508c492bbd072b2d4a3fb7b230574199e805fb		0/2	163
				3497d247bd4b51c467a77f9c6cab98e3e5536a8e5e2fd6e7290e69bdc3bde10a	0.0687	1/2	13.4k
				f0e5573cdd5654623f2af5766a7a47643dff396da08b39814a1fd9f51bc011f9	0.0687	1/2	13.4k
				ae60b84160a82fc7c29d9976bad51d546d9022977b39bcfe7045cf2ba2c3f957	0.0687	1/2	13.4k
				9623ff138d88c6f5a4030b1a5accb6d6eb40fd8e30b06a239c71681a279101ac	0.0687	2/2	14.2k
				1d592d373d27b3bad9a304c292ac518f47d16231f8855de0b757868405fcbe2b	0.6724	2/22	140k
398	2856d 14:02:48	388		e06f7afe4b284521c723b81d0b86d70a4fdc8d6b386aba2f05517ffa4e216ae5		0/2	172
397	2856d 14:03:43	27.2k		980f98da686b84dbeff4645fed3aaac160506783674b98c29335f5377e4a830a		0/2	163
				899ae4491e85d10d187144fe49aa902849ee8205c2599c8202d0f7e700a5f3dd	0.0687	1/2	13.4k
				4038270084450b21fdcc2e2b820c1a43f3849f29c79e556deca307d8546cd512	0.0687	1/2	13.4k
396	2856d 14:03:57	143k		04a4ae172831decd7e12f06f9449294af004c693ceeb5f84d37a8fd2078e351e		0/2	172
				01aa2754cbb25dc6203f6a202f0311158987bbe714079c3961b832a42c2f1edf	0.3435	2/11	70.9k
				837caa208f03e64836ecfe25e800d28ce4c4dae43c2c74266a127dcdda343301	0.3435	3/11	71.7k
395	2856d 14:04:09	253k		a1dce92e7bf11b0d57a92e44a314e73adc87ff655935fbdcacd0eb51eb93de92		0/2	172
				cadbecc940349ab61cfb085d2359785c2b9c716458a87c491fda000f1939579c	0.7656	2/6	39.4k
				bcfa7d4b2143e3e5cec13d098f6917b31a32c9aaafa7ca1fe9e8ae92ba82585f	0.3435	2/11	70.9k
				d6a810d9bd36fbdcefde470b334c6e06289997097f3d92dc6a906f388047a180	0.3435	2/11	70.9k
				33238ec06fc71f2b1d16c81fc1892d8ea963ced5a9d66afb1b161b4ede4920a7	0.3435	2/11	70.9k
394	2856d 14:04:54	388		75952f390ade5e5cc4d1eb6baa5d55325f8956781ed141f54ed5cb9b9911014c		0/2	172
393	2856d 14:06:17	388		b5fa880f70d6e9b5dbfe36f9978ec691ee9290be7e557682d4df8d40a115fe0f		0/2	172
392	2856d 14:07:01	40.6k		a83f258512fbebb7daedb6e225f6c2e16288da83e6586b566466e4f2eb082e69		0/2	172
				589b827c838a166c367e3acf1a6a176592bfe10ce2dcef46c6a466a1bec155d0	0.0687	1/2	13.4k
				980d6c61fa16cb4b8f4943c88f342f33b2e075f7cf2ae1ab685801642a7bd7a3	0.0687	1/2	13.4k
				e3348b366d01246bcdbfc45de285f9dba6406cb5a8752268d40bcea5bfa98120	0.0687	1/2	13.4k
391	2856d 14:12:37	370		f2547e9ff9747ba999772b1e99c4611f042734d401494bbbcb5beec96a57f64d		0/2	163
390	2856d 14:13:05	13.8k		95e40bfc823cb03b0330a8b2318919748d76382aed423364a506da55c253636d		0/2	163
				0b8223bfde78cedc11ad04380007a1197c6e9db17fa85adbf659574a435a066e	0.0687	1/2	13.4k
389	2856d 14:14:04	388		407a708bb94b76eb7294ab82320d324019588fa88d9c2ffd2f4887167cb5b509		0/2	172
388	2856d 14:14:37	27.2k		400b2c9962304afa6efb3696b49fcc04b5e1d54b507e5c16da323be68068e5c3		0/2	172
				107b33011c4b8f0796a3f7bfc01401ad6dd5c45a2986388657c04cbb6a38b39d	0.0687	1/2	13.4k
				f9bd8dfbae273828a24ac5e6eda8fdeda1dc2125707fb76972278d068488bfdb	0.0687	1/2	13.4k
387	2856d 14:17:04	13.8k		c91fe1beb4148d7d712d4dd9f69d7bc9f3d1898ac19f057a6da428696fd40d51		0/2	172
				23cf99705b226a5c8bac8b9a7345a43740ae34efdff0edff5b2368bc42ff2fec	0.0687	1/2	13.4k
386	2856d 14:19:10	388		36ea17bba9478bbed1953a9741426a25e320abaa09de3c3d5a5db0f4affd5339		0/2	172
385	2856d 14:22:25	13.8k		aab94072a608d9e9591c6ce6cb96ab4c657d9bbdd9903a1097fc0bcae5100dbd		0/2	172
				43ba8f2f9a89609ae6826e3cf32ec2a67f54cf68cad5fd221cf14e61b0808716	0.0687	1/2	13.4k
384	2856d 14:27:54	14.6k		4ebebbb4d41d2d2bcbf5d34be4a308d09ddb61d63326d9ef91f645f8d3d5941b		0/2	172
				0d96bd3002b63d700c6a5fe668fc5d84bec39664d365b41adfa07174415664ce	0.0687	2/2	14.2k
383	2856d 14:29:16	388		f196a2b3584b004487cea8b0755902571faee1039f1b709c348ec10a8a47b482		0/2	172

Current Page: 108133/108153

Showing blocks/page

Session Nodes

22 session nodes awaiting contributions, 4 decommissioned session nodes, and 1558 active session nodes.

Inactive/Decommissioned Session Nodes (4)

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.
60898d844e908962c689fb04a983d93cd1ff91803b24620e4d178f894ee7cec0	1/10		2054868	4:27:31	1385 (in 1.9 days)
2478a7abe756d10b3c9a4f3d873b44f453c0682352d3450d32ae865cbc8d514a	1/10		2054873	5:58:00	1390 (in 1.9 days)
e164bcf830b1289a2203151d7f0a1d5475954c2aa20679df0ff154982294f515	1/10		2054895	4:35:11	1412 (in 2.0 days)
f48fcbfbb08dedb80de867ee78225293350364ece2166e0b66d4a7d4dbf13495	5/10	18.5	2054915	4:28:23	1432 (in 2.0 days)

Active Session Nodes (1558)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
5a558ea86464ca91f94d6fe72dc1c4164d15c6d4de4bfb7c66531df159f84823	2/10	25	25000	2053379	0:24:04	Staking Infinitely
7fcddde8ffb12751d54df358051dc252a2cc43c4b1ff44e116f325972156e3fe	2/10	24	25000	2053380	0:05:30	Staking Infinitely
b8fc7b2fa596392a6b17bca28d00c034ceba696510cbacd4d3923bcceb4288c5	2/10	40	25000	2053381	0:02:53	Staking Infinitely
1f400f199a4d0242a05a26e952264042646bbbe0333ddbb4aac1628512f44558	1/10		25000	2053382	0:53:57	Staking Infinitely
241f3fe710d4c73a1c5b5ca47ebb35a2b71f9ff6fecab68e13688d9945f550ed	1/10		25000	2053383	0:09:53	Staking Infinitely
b41a90d471ddf71b07c8d02e05ec4b32a841ef6269c2277ba6a2567be0ec7421	2/10	30	25000	2053384	0:58:36	Staking Infinitely
ec6e2c3e74ce5d95d2697923641adfb71faae5bfce79416021a4d43c6091c426	4/10	16.5	25000	2053385	0:12:02	Staking Infinitely
1f029f3987216b0053f5e6f2a0bf9bbca04193c662083d682357714b693f311e	1/10		25000	2053385	0:01:47	Staking Infinitely
1f518f086948a4bf179452d464537e7d38daf9fb2e55c04db81a19b9688acb14	1/10		25000	2053386	0:39:38	Staking Infinitely
5d2b276b2576a8c21dfa6f34a167b98f5d1c609993b85884e6aa1a512e2ed6d5	2/10	30	25000	2053387	0:37:26	Staking Infinitely
+ 1548 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
2054920	4796cf98bb46fd32e23c149625a5dccff71f22055deee6916bafe01ec0d3461d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2054916	90671b675b816a811efabfb5ab40bb01d2b343663f7dd3445d5626029e3d02ba	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2054880	b5e0d10f085f50b65a5c098b4e6ffa54c8726cc72c980315976325c0b27718ad	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer