Server Time: December 18, 2025 at 6:45:08 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,004,202 L2 Height: 411,847,935 Hard fork: v22 Next Pulse: in 72 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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: 27,678

Current Page: 0/1383

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
411,792,337	📀 Multicontributor Filled	Filled multicontrib contract 0x3b0d..	baba482b6a0999389a098045cbbc02dbc245d01276909938bc90d27116189821
411,792,337	📨 Multicontributor Contribution	0x2A0b.. contributed 18750 SESH to multicontrib contract 0x3b0d..	baba482b6a0999389a098045cbbc02dbc245d01276909938bc90d27116189821
411,792,337	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x3b0d..	baba482b6a0999389a098045cbbc02dbc245d01276909938bc90d27116189821
411,792,337	🏁 Node Registration	New SN 0xb6e3b1.. w/ ID 3486 and 2 contributors registered	baba482b6a0999389a098045cbbc02dbc245d01276909938bc90d27116189821	Session Node Rewards
411,792,213	📀 Multicontributor Filled	Filled multicontrib contract 0xBb5a..	2b21c322c7351531dbee808ff47e28a7a7044f0d5f9111ee77a999abb85b7949
411,792,213	📨 Multicontributor Contribution	0x2A0b.. contributed 18750 SESH to multicontrib contract 0xBb5a..	2b21c322c7351531dbee808ff47e28a7a7044f0d5f9111ee77a999abb85b7949
411,792,213	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xBb5a..	2b21c322c7351531dbee808ff47e28a7a7044f0d5f9111ee77a999abb85b7949
411,792,213	🏁 Node Registration	New SN 0x1b796d.. w/ ID 3485 and 2 contributors registered	2b21c322c7351531dbee808ff47e28a7a7044f0d5f9111ee77a999abb85b7949	Session Node Rewards
411,791,959	🎁 Claim Rewards	0x2A0b.. claimed 37717.826857183 SESH	4c1de9004c78d93285beb8bb82e4eb13d3e9dd3ba6b2bb7e36c3489c748eca2d	Session Node Rewards
411,766,561	🎁 Claim Rewards	0xc485.. claimed 10.206832822 SESH	0f906da1b415b3fca7202a39ff0b20cff061a277cc9b3acc0d3b3704b5884ad2	Session Node Rewards
411,687,858	🎁 Claim Rewards	0x0773.. claimed 341.756736246 SESH	43af573d8a58ff3469609447e18492e04a743343d94f8de82a8930874b3c4c61	Session Node Rewards
411,679,138	🎁 Claim Rewards	0xBBaf.. claimed 180.187324729 SESH	cdb76eb84175ffb390617449ead3b8a7da89a6bcc69cbf3365a6018fdc04856b	Session Node Rewards
411,677,368	🎁 Claim Rewards	0xFc01.. claimed 4976.374221816 SESH	794ccf427c895c2e43f7153bba66fd79c1ef59ec738a34f398c264219d208591	Session Node Rewards
411,631,475	📨 Multicontributor Contribution	0xFfB0.. contributed 1507.126307983 SESH to multicontrib contract 0xF022..	c5e5b75b32d81db6587ab0c59e9f71e96b8e32bded0b1a9d7f73c49edd871abe
411,630,060	📀 Multicontributor Filled	Filled multicontrib contract 0x51FE..	0995b5d0ce5a8792903ac88f948462a74e690337484fe02dafaa86d2824cd38e
411,630,060	📨 Multicontributor Contribution	0xFfB0.. contributed 9291.122134299 SESH to multicontrib contract 0x51FE..	0995b5d0ce5a8792903ac88f948462a74e690337484fe02dafaa86d2824cd38e
411,630,060	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x51FE..	0995b5d0ce5a8792903ac88f948462a74e690337484fe02dafaa86d2824cd38e
411,630,060	🏁 Node Registration	New SN 0xcd4d96.. w/ ID 3484 and 3 contributors registered	0995b5d0ce5a8792903ac88f948462a74e690337484fe02dafaa86d2824cd38e	Session Node Rewards
411,625,544	❓ WithdrawContribution		1d68ac1a893eb6ce56c84cef78ceae5468a136b61b48dc13046e9dbe319fffd4
411,625,386	📖 Multicontributor Open For Contribution	Multicontrib contract 0x3b0d.. is open for contribution	e6681c9fbf15faa642b9179c19a9890e2ae4edcad1494be38947c184c4aeb6d8

Current Page: 0/1383

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 1498–1502 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 105kB / 106kB / 276kB)

Current Page: 400540/400840

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,502	2784d 16:07:56	105k		3286ea1bb155cf65b950eb4ebcf89e700e2d18bb183c4c1a6e3a842322261c9e		0/2	172
				fe12fd593a120985152ba5c6dac1f1d19e1299adf55447df7c8030dc0fd79f5f	1.0001	1/8	51.2k
				693f6f1ac87b0774311728ddd60f9b40afaba1fed224dd156cc45f1afe1825d1	0.0686	1/2	13.4k
				909052c0eab086b6831ee11ffde64292f8b941370e41c39a0795ee221d2f93a9	0.0686	1/2	13.4k
				0300d0156e972525481688dc8daf51321b99788c15bbf0df0d31042f242c37db	0.0686	1/2	13.4k
				af5a1d5910d5f4345cf667c075cf5a858502cbc6b2a87450e787ec5f1d232fb5	0.0686	1/2	13.4k
1,501	2784d 16:09:12	122k		6136236442cc82bcb71d7dd423b587c7c715a181c2dacd4d6d443d13f49c3a90		0/2	163
				858cc3eb37ab96d05e27e9f2f155aa99ea6016081a2e8f6677893e51932a0ca8	0.5834	2/19	121k
1,500	2784d 16:09:20	277k		d5c3a494ce5056c79e92d12b0ad036214c123bfd0b65c43a1ee8f8583266ef1a		0/2	172
				b1b7b5920c736c7ef96146dbadec8ec131fcc827a2582eea8994f51dbd1b4e4a	1.7061	1/14	89.1k
				db4e0f111ea908762f93f275b7f1378428cc1ed298a37b6fb1f20e3347fb1b48	0.0686	1/2	13.4k
				047f66b370dda0f8b17635459e338c029c41a64c5f44ec9da916a243920dc445	0.0686	1/2	13.4k
				bc39199a8aa95b16404d11a24d3109ae52cd7079ac57e576cdf42a5093fd7e16	0.0686	1/2	13.4k
				4814920c2a335b519b5ad2fc0d18705c6de376c2d3c273924997c502d8fb14f3	0.0686	1/2	13.4k
				e052db624ac440a276a9946717bb01bb2b76db889fa6372bb765c669690f8ed9	0.0686	1/2	13.4k
				71748cf12850d4bc49afbba4bd81acdf50f0ab056c07e28b30f8c6d42985383e	0.0686	1/2	13.4k
				f7835823f56d8983c66ccbbf0bcfd897a371d4e24a04578e97873ac0bbd50d5c	0.0784	4/2	15.7k
				d7391a7db685cce59b1f264d3b3e498c8ca9d594374bc850abb1afa5ceb4d2b3	0.0735	3/2	14.9k
				a8498eeed8ff6fa87169ea2f6f7d49cfde1043979d94f6749ac4498784130bbd	0.1618	2/5	33.3k
				56f8ba92282989e405908bafa394d5dc82b8c45f1ae81de63ed6f79252b415ff	0.0686	2/2	14.2k
				06e0345e5ea49e588a58db15e60dc2614c3dfb21e219175d5b785551020eb378	0.0686	2/2	14.2k
				a8ada8190790c125be8798a0952dff55296b13000801f7794978dfedc2595439	0.0686	2/2	14.2k
1,499	2784d 16:12:29	370		1ca88a897320d08d5a10635471c3b31f4b6863bace7a24ad0df9b2ca3a66ce78		0/2	163
1,498	2784d 16:12:53	28.0k		c2ffa4d93241c73baba78e2c6a40a115f8dab5ac672bc288e36431f1132bec2b		0/2	172
				4b77d998b38c025ebef87ffe5603593992fbfd5bac5dae977cdec23ddca7d4b8	0.0686	1/2	13.4k
				68dd540207a70d98c7af57e52b51bc656b1be7f0711c79985c10986a5f2288b0	0.0686	2/2	14.2k

Current Page: 400540/400840

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 0 decommissioned session nodes, and 1573 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 (1573)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
5b753bf1f67575737848a791b315743f9081d4198a86543132d1b4a2068b8135	1/10		25000	2002643	0:24:20	Staking Infinitely
ea368b6cec48539dffd02f08f212a5afdc070dc95430ebc22ad2bc18b08fe8ea	2/10	17.5	25000	2002644	0:56:37	Staking Infinitely
1f503f0fa2d5bc61a8b054e039409e6d97f87c7d4f883ae4e00a3a175561a46a	1/10		25000	2002645	0:40:33	Staking Infinitely
cafe02aa206a99c3699a028a3805fe9d65776f2a3588dc094d54da82f36fbb02	2/10	5	25000	2002646	0:56:58	Staking Infinitely
2d968c038d3848675b3c1e486e908e0360d3fb2ee691dc4022fd04f32d9baf49	2/10	21.99	25000	2002647	0:14:47	Staking Infinitely
d0358a902f237f44f6c75948783e69c98b8092f76c6d5e20f16e5ba4c17b4cb7	1/10		25000	2002648	0:16:07	Staking Infinitely
0ad04d2e4d73382336cedda832e86cffa1235342a534d775e6191e292b4c31d6	1/10		25000	2002649	0:15:57	Staking Infinitely
61d1cb0bd87fc2039ebb267ea55548b42b313f0044e61284face5204f10d6aa8	4/10	28	25000	2002650	0:46:20	🔓 12/29/25, 6:01 AM (in 11.0 days)
b5fc4d8a5c25f9947aae0aabecc953f368c90c1d413ad6f35e434d38da9ee8a5	1/10		25000	2002651	0:25:23	Staking Infinitely
1f312f021c915443c5a76c2089c85dfc158efd6842746e1cbec0e33d3b3b8657	1/10		25000	2002652	0:22:08	Staking Infinitely
+ 1563 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
2004200	391011e7d6290ea4f518aca756e8f038609af6de30fce3594f8494084c8f6e03	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004196	6740c29d5b7d42099406cdcf62273ef3d6388da05b2a70f1fad4f594146e0d60	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004192	9c1cbad7a1e8072079d189ce956a3c6513bc16d08c1cae1431c470426df02024	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer