Server Time: February 22, 2026 at 8:40:49 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,051,780 L2 Height: 434,724,174 Hard fork: v22 Next Pulse: in 1.5 minutes 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: 33,154

Current Page: 0/1657

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
434,721,383	🏁 Node Registration	New SN 0xa73f40.. w/ ID 3888 and 1 contributors registered	be6ad6cbe5320e26b86c32e9b1240e683cddc8dd4b41e11ee0684f1c7c766e52	Session Node Rewards
434,720,719	🎁 Claim Rewards	0xBeeC.. claimed 808.318633879 SESH	7a93dd3ab712d3bb126bb1376fb83e3522bd3f6eac6dfe5786edea1705b55a34	Session Node Rewards
434,640,558	🎁 Claim Rewards	0xdC59.. claimed 2300.972586878 SESH	28ff2a95f62205e6cb07ae3f36c20a6c057fa70694a487dc8dc7c3b35ed798cf	Session Node Rewards
434,637,785	📨 Multicontributor Contribution	0x293a.. contributed 7101.86999347 SESH to multicontrib contract 0xef5d..	eea33b93598b4917485d58841b10e548afee81324c45d8752bda788e3cc4a133
434,637,444	🎁 Claim Rewards	0x293a.. claimed 7101.86999347 SESH	6b1508936b5a8a812b59c9aa572b856df61f07dbf3b906b718f5409987e3a56f	Session Node Rewards
434,626,614	🔓 Node Stake Exit		04a8767ddbe7b63686bdc2565971c7ccc66514fc323bbdb42c684f08a69180bf	Session Node Rewards
434,606,880	🎁 Claim Rewards	0x1290.. claimed 20525.299145445 SESH	377a48e010e8fd467d2c7afaf9a9cf32e167d7737d36e5c38a601ae478bc3054	Session Node Rewards
434,598,229	🎁 Claim Rewards	0xCf99.. claimed 22.269495265 SESH	1015b62334fd2bdae837bb5939da0a26c6bb227fa1223b9220b76210bc451489	Session Node Rewards
434,553,735	🎁 Claim Rewards	0xed00.. claimed 91.652925224 SESH	1a60c42460bba5ab9ea04b7fd8c8b762307a9b9473e836dce5e77262ffb239e3	Session Node Rewards
434,528,166	🔓 Node Stake Exit		9d2fedd93dcade473ae06db35b1a8480324f5a0f74af8de1e96181ddf0e7a62e	Session Node Rewards
434,528,104	🔓 Node Stake Exit		c0e458b9e10c25509c174608c64d2914314f8543ffedf422b391c9239a6becd2	Session Node Rewards
434,498,931	📖 Multicontributor Open For Contribution	Multicontrib contract 0x0E64.. is open for contribution	e2e2ab1da37638c680e3651eda88dcc25141085746f03a019b20f8033cefce4c
434,498,931	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0x0E64..	e2e2ab1da37638c680e3651eda88dcc25141085746f03a019b20f8033cefce4c
434,498,884	📜 Deploy Multicontributor Contract	New multicontrib contract 0x0E64.. w/ operator 0xBe32.. and SN key 0x269c.. deployed	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac	Session Multicontributor
434,498,884	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x0E64..	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac
434,498,884	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x0E64..	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac
434,498,884	🪧 Set Multicontributor Keys	Set keys (bls: 2dd9.. 2be9.., ed: 0x269c..) for multicontrib contract 0x0E64..	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac
434,498,884	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x0E64.. fee to 16.5%	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac
434,498,884	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x0E64..	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac
434,498,884	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x0E64.. manual finalize to false	c42900125f7c79da93b1a83d0c0ed441fc8641afb015535e98f36c7b7b6b4aac

Current Page: 0/1657

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 19298–19300 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 165B / 40.3kB / 99.7kB / 259kB)

Current Page: 677493/683926

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
19,300	2825d 22:55:15	259k		626dfc1380ed05591583c84f397daad0e19e1d222d6f9b8f91e2bbcfbdce8b76		0/2	174
				eec96e27a218debe9c48e436b0b087450b2affe7984501251d3c226a2dc2a461	0.0675	1/2	13.4k
				9033d6ec3c192169859c2cff9b001e5bad6a3ea0b9a5507bcdb20f7a1ccca05f	0.0675	1/2	13.4k
				75613cba5dd4bb080c9d2e7d12f41cd3979248c15d63060f37a9f96847881ba6	0.0675	1/2	13.4k
				558a988479eb834254b9315f1084b133b0970d091c67010b8858294451272c2c	0.0675	1/2	13.4k
				9ca9abb66cf7fe80fca38ffa5681afb26713711d4d9c2c858e37f851a4a7c83c	0.0675	1/2	13.4k
				399f6274d7debf0913f6792a0a2717f07a2b4b759a1edcb827f4e48fcb48a477	0.0675	1/2	13.4k
				946aa9f7cc9d0b9aa04b34600e98efc015ffe48b4fbb7c10ec35a7ce6d548116	0.0675	1/2	13.4k
				9cd1280e29aaa4acb1fb6027a8639606014e3819829cc605c72519ebb81f5669	0.0675	1/2	13.4k
				668c58efe917ab8409027d434ed698ac8001c064078000f562fff58760f04b8e	0.0675	1/2	13.4k
				57ee1c7bd1ff72f8b37c047c48a1241f5f306eafd545dbc005b00554edff45ed	0.0675	1/2	13.4k
				6f4f8318dd7fa4d9996d639ecec68cdafe551cbd8bd9d6410f8f6dc91cbb33ae	0.0675	1/2	13.4k
				2978c05bfb4ec1cab969004c9834682b4a11e45b7f16412db82b9526a60ef004	0.0675	1/2	13.4k
				9d5a19c52f33cdf3e0b49a40a86f9d975c95ad34000a3bc6a836b3ca8436602f	0.0675	1/2	13.4k
				ac189ddb6b2a3eba845a92da57bd500b78ed0be9ff1d1b2fb5d3977278a8089d	0.0675	1/2	13.4k
				8362c1531dfe74ebcfa46358fabacc0ffba8771b98ba7e69da21759b5220f35d	0.0675	2/2	14.2k
				85dbb7c912f646b328a561b616020d5021e995a70e60f15e98cd5a405db3f929	0.0675	2/2	14.2k
				d6d775775550a9b1c8360b9aee8e9f632b26e1744d874058a33084b425f3a77f	0.0675	2/2	14.2k
				a94011c103be0da0180c35330a89d5d1d6d96625c64a89baaf534107fa66eb17	0.0675	2/2	14.2k
				b0f25a56915b72cd1549d51a9d85b0b41d14ebaae45b6df97d3c2a7c24781645	0.0675	2/2	14.2k
19,299	2825d 22:57:56	40.6k		e90fd43c1708bcae4300618b61c172797e1531578dfea3c3be5011a83d2bd13f		0/2	165
				68e47ac123c80cca42e39ceec7bd3f138fa2e7f50226adad155c72267ae9d586	0.0675	1/2	13.4k
				5070f0af705563c7be6c18bf02ffc3055b10781abd39155cc57def48a9e45ced	0.0675	1/2	13.4k
				d09377a00bb57d06f47a0a4c036b5c46dd75636fb71ac8beaf532dc0f7f5bfe6	0.0675	1/2	13.4k
19,298	2825d 22:58:32	374		236a138a4aad54878d02cd9d8d0d96b6ea2f85b66d7082f82ac54b1c70ba1488		0/2	165

Current Page: 677493/683926

Showing blocks/page

Session Nodes

26 session nodes awaiting contributions, 0 decommissioned session nodes, and 1552 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 (1552)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
ae12111d89f309f3482b0c23ac0c96e8a1dbecbffa11184aaeb2c8bf856c1cf0	2/10	23	25000	2050230	0:09:19	Staking Infinitely
ae1211baa79c310efca25265cef34a19ca59da382d98e17f041535c36b283702	2/10	22	25000	2050231	0:08:39	Staking Infinitely
ae121155a7461f1f522a82d30856f45da876a9090e2ec0e8c914311cac1ddd01	2/10	21	25000	2050232	0:08:42	Staking Infinitely
64434888a0561b905de5f83850149f489831f67ee9afa8446abcd0ada91e29ae	3/10	10	25000	2050233	0:03:30	Staking Infinitely
b08c9549e3b546531f31849ccd9fd24833b83fd43a9995e6fe80e1e691a10df1	10/10	30	25000	2050234	0:51:30	Staking Infinitely
afdf1f440a7e9c3bfc168edbcada218e1d4543c149a0be7cc5a286c479ff0576	1/10		25000	2050235	0:56:19	Staking Infinitely
1f104f051472131b3c938c1c86d1c98ff3815ff7fa9ba6068e4121d8477f4413	1/10		25000	2050236	0:14:26	Staking Infinitely
7322f8e32d7e86f922728267dcd6d44553192effeab4035c1718f172baa5dea1	5/10	19	25000	2050237	0:24:05	🔓 3/4/26, 10:02 AM (in 10.1 days)
5e1bc2290698de3f538cce79d3804e3deadf0f19bd5a2b2d73096a79af229085	1/10		25000	2050238	0:24:52	Staking Infinitely
1f005f0b9f6200b2692d809b38b330b7014a1d56e429af0f4603cd9b1fbb5062	1/10		25000	2050239	0:13:19	Staking Infinitely
+ 1542 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
2051776	88c976f171e025af1860b7c75733bb43b4d2f44ed9c255275ac5bb9e7ae65a2c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2051772	e5b52262bfa65dec882e0c6f2325a71f24ea7770a0d7dfa306687ee51e4e6658	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2051760	dd8a830b73ead0c6dfe643e48b846d767de330a7f0efa7f1b2177dc6196a41c2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer