Server Time: October 21, 2025 at 9:14:45 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,962,517 L2 Height: 391,814,661 Hard fork: v22 Next Pulse: in 1.6 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,082.29 / 240,000,000 Rewards Pool 62,962,467.71 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: 23,696

Current Page: 0/1184

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
391,813,032	📨 Multicontributor Contribution	0x26b0.. contributed 577.385653574 SESH to multicontrib contract 0x9955..	eed7eb96b8c1e6b24ddf6d62fa9f8623149679df180e3980f9e205fca4892423
391,812,856	🎁 Claim Rewards	0x26b0.. claimed 577.38565357 SESH	b3bc60b74b515f21bb80569594e93f4bbb880fdf16845831f8a69082d42ebcea	Session Node Rewards
391,811,739	🎁 Claim Rewards	0xD656.. claimed 6328.007695431 SESH	a9154c7152ee50d26de85b21da08febf768130dac841f7d5c958119331f794b6	Session Node Rewards
391,808,733	🔓 Node Stake Exit		b8d1a9a783dc2a5bf9e8ccc8ebc48305a2d200b2ae07a72f3004947397b0a79a	Session Node Rewards
391,748,639	🎁 Claim Rewards	0xa7Cf.. claimed 23.308440445 SESH	fd12335f4b0e150f6d18af49c57c34781748722ee6d7f37c41276426f3d4423d	Session Node Rewards
391,707,043	📨 Multicontributor Contribution	0x4eb4.. contributed 731.694941057 SESH to multicontrib contract 0x9955..	584d80a634af3139c8cec5568667ab894bd15470f7859fe7701a11548c178acb
391,706,533	🎁 Claim Rewards	0x4eb4.. claimed 731.694941057 SESH	1cf7cc8f57f5ca5af3acea1abdacbbe26ed2dfc2f65342563a4450deb54d0552	Session Node Rewards
391,680,557	🎁 Claim Rewards	0xBe32.. claimed 33461.560694806 SESH	64eddf054b1bcdb6b99bb4e94d37e6eaed6a2abbfdd80a30c211bc9e0f88bfe0	Session Node Rewards
391,658,112	📀 Multicontributor Filled	Filled multicontrib contract 0x1FD7..	d5f527aca7c01164aa982d9c6a3e1c8b5c0d2b997f693156e4daa6c0e548ad2a
391,658,112	📨 Multicontributor Contribution	0x3302.. contributed 18750 SESH to multicontrib contract 0x1FD7..	d5f527aca7c01164aa982d9c6a3e1c8b5c0d2b997f693156e4daa6c0e548ad2a
391,658,112	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1FD7..	d5f527aca7c01164aa982d9c6a3e1c8b5c0d2b997f693156e4daa6c0e548ad2a
391,658,112	🏁 Node Registration	New SN 0xc0ffee.. w/ ID 3250 and 2 contributors registered	d5f527aca7c01164aa982d9c6a3e1c8b5c0d2b997f693156e4daa6c0e548ad2a	Session Node Rewards
391,657,978	🎁 Claim Rewards	0x3302.. claimed 19390.914848192 SESH	1699c5ed54ca87b3dbe7c67ca1e65edef56dda25991b8eb71434c58553854402	Session Node Rewards
391,657,412	📀 Multicontributor Filled	Filled multicontrib contract 0x1be3..	e4744a35cad408baae3294099d33a6fe8124fa9d294f9445585ccc4b015790af
391,657,412	📨 Multicontributor Contribution	0x0000.. contributed 18750 SESH to multicontrib contract 0x1be3..	e4744a35cad408baae3294099d33a6fe8124fa9d294f9445585ccc4b015790af
391,657,412	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1be3..	e4744a35cad408baae3294099d33a6fe8124fa9d294f9445585ccc4b015790af
391,657,412	🏁 Node Registration	New SN 0xc0ffee.. w/ ID 3249 and 2 contributors registered	e4744a35cad408baae3294099d33a6fe8124fa9d294f9445585ccc4b015790af	Session Node Rewards
391,657,253	🎁 Claim Rewards	0x0000.. claimed 19308.471513921 SESH	7797830a84539eb29e8ed8aa8f7f2657231b05c5c0df1d783495f95279d703e7	Session Node Rewards
391,655,156	📨 Multicontributor Contribution	0x0773.. contributed 575.600842315 SESH to multicontrib contract 0x9955..	170a7aaf2e77dab33e4223b535c9026299d2c1b0d9199fca5ea08616c4ae7838
391,641,790	🔑 Node Stake Exit Request	0xBe32.. requested exit on SN 2747 (bls: 0x8a96.. 0xb9f5..)	a5b69cb11cbe83a2cb930091c469f095f25327d2e3a295715cd7930a32f8cebb	Session Node Rewards

Current Page: 0/1184

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 529–542 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 166kB / 143kB / 284kB)

Current Page: 140141/140179

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
542	2728d 1:26:14	208k		e740da78e3c6a692a76b8e95b91a59f26978e5dca0b59d42da115c6dbe3edba9		0/2	172
				939cf0f901e12f7f1a61885f737c76bbe7999532f82487e3cd31ba577945d502	0.0687	1/2	13.4k
				4e032c3beb9e41c3a88b6bf01ced859c9b23f26da771b40e838f05aff9d990c7	0.0687	1/2	13.4k
				9c4b5c89c4d4bbce7216e0cc43797d800d94f75e743c4364b16d21b7775cdfdb	0.0785	4/2	15.7k
				dc3fb5a09b5cbf0dec0a3b7728196c305feb851deff53bd92d4248645c972651	0.7950	2/26	166k
541	2728d 1:29:42	166k		82e75435976c4bb5877bae2f86ba1a2648f41f53b2eb33769da6d5e1765d4347		0/2	172
				6a70d19b989a5b0669bc6c5ee555b5bca200799e514f630611ab7b7d4a0cc30e	0.7950	2/26	166k
540	2728d 1:29:56	167k		2890ee04562f3d6ddc46737cc94ad96b5513da9c215bdea4be8db31982005fe7		0/2	172
				61db2386a246b299043e65ab4f773efef8dc086d5fbf16dac78d01a57290dedb	0.7999	2/26	166k
539	2728d 1:32:10	284k		eea7556a6069c540589dcb001210641acdb254b7d01426715e76f51714d78767		0/2	163
				1ad40316c2248c33564a7bc16bbf8ff3bfe39ba68c9ac5096856ae7dc7d6880a	1.3740	2/11	70.9k
				96e0963167d5b3689cd0721c0503d60cdd4c29c9ad24024e3cc07fdb45f9d2a3	0.3435	2/11	70.9k
				f9d301f97172d9b2bff9e0188130b22fef4a4dee80928a9a56981c28a26de328	0.3435	2/11	70.9k
				5b16805cfa835218555e93921e48665381bde921c7d166a11259374f403f3196	0.3435	2/11	70.9k
538	2728d 1:32:50	108k		c747f4021ebe7b72cb2c0ebf28f3bf6c760533847af93aefe7381ae9c6b6addf		0/2	172
				e1da17bce9840cf61ce5b6d45fc6760deca144438901ec70e3498ae1fece3cfb	0.5103	1/4	26.0k
				b3cca11356ce36ae9e39d7b766ae5ef8455bec5676e17d668630138d17cd0db2	0.0687	1/2	13.4k
				048324b6e59898afa269fdda0937ddd83d7eb09810df917bcba6f4bdc4fd1315	0.0687	1/2	13.4k
				a6a34199405b3c27709ba0838b2f250a5da28c2b9095608aa76c1487b4a7a137	0.0687	1/2	13.4k
				eefda37d9a8a6753c76b2129207a5c4ac805f0f7f4d80dddac946aa273c947f7	0.0687	1/2	13.4k
				fd03c8085c786a8b54e5bc9909032a0435086d51133958d72a388f34f39a6f32	0.0687	1/2	13.4k
				ea12c680c248c4774e5ca6b8eee983f00972090acd9e6f0377ae1ef7326e6407	0.0687	2/2	14.2k
537	2728d 1:38:54	99.8k		f12f38f42be48f2d78ef577d0634f745f8964b5fa60d1dcbaef312d75a8dc6a3		0/2	172
				2d76d2a8710fa0397cd5514772d38fc17b4aa0510a7ecb10fa9f5a2f7cadf715	0.8637	1/7	44.9k
				261c6cdd80076872f56563cbdb061c0b4ccf8007b7c53f4478124a40e558b89d	0.0687	1/2	13.4k
				1e53226e2d4806d1a7434d46b24731348034180f448fe8b56e60fc018531de95	0.0687	1/2	13.4k
				63c6d79dbc8da42e67ef8e1729711e5335e6bc6df4677bf5b17802f14aa34b46	0.0687	1/2	13.4k
				957cb545099a1d38b46e536a0f0a85b7c68ad3f651c9d3a9580d526a1ead6f5c	0.0687	2/2	14.2k
536	2728d 1:41:07	388		ce9f7d37eca0dec6458a45f8c1ad4d0f9420866ce710438c9c80f88c21d15473		0/2	172
535	2728d 1:41:40	220k		f424f214f8f2f387f789a959fe35228961df688f02560ce438b733323f4cbf3f		0/2	172
				78a6a2a6b4b1be6dd2da024970e03c15b436d9100c698797fa5e4c499a408bbc	1.4918	2/12	77.2k
				94d02c0802e40d7a7a07a64fa2819dc67d2c501718ca0ec65fd16eb48555d729	0.3435	2/11	70.9k
				0aadd2a7b544b8669f9af8455c92e864711221ed108100b52c329116edde1832	0.3435	2/11	70.9k
534	2728d 1:43:27	370		1aabf22d47daa527a2bc273f230f230caa1a91de383460adcbae7a0b069b7cfe		0/2	163
533	2728d 1:43:51	41.4k		ef0fb5602f6156633f0a41762e63c21a2657ab0e7d7acf3622a0051bf434ac96		0/2	172
				19113c77578cb9aa349b870f822b6a9f2fd3bc74e022174b4697ae90411327f7	0.0687	1/2	13.4k
				e846714197be4a6ebc9bb8ea2d1c3a552520eb2737c6c6220be27b232d6ee295	0.0687	1/2	13.4k
				2e1dac4ac65592e6dfede7681f5e929ba25227df94b34976650a42d891aea8e1	0.0687	2/2	14.2k
532	2728d 1:46:13	166k		90a5deee3e2461a7399c7b0309c4d5597a724c5cd44f5e9b8108e8b3dde9b5a2		0/2	172
				761b1138d304dfcc964a68ee41c239c0ee50c2092bfea194961b33727155b18e	0.7950	2/26	166k
531	2728d 1:47:06	180k		f94a63de900aa12c13b871e476897c1e8ffcf296d29f2a58820b0323b186bd8d		0/2	172
				71a812e4471f8a3f6309aae5ea50d47b713d4af7197d3c017e765e8282e1dabe	0.2748	2/2	14.2k
				707d430eb4117da7594728147bb0ca04207f83e102df439f32a8c82802de7c80	0.7950	2/26	166k
530	2728d 1:50:57	193k		9a296a47b3df6ba10804cea3959519b38f49b982a9c84178cb435bdba7c9beb8		0/2	172
				970f05e9818fec69c39b914619db51913b00b45842753865bc32c468097c13bd	0.0687	1/2	13.4k
				74e5050e9e71dd71cc414365b8579904b2892d88102383f34467cd16467180df	0.0687	1/2	13.4k
				71c38e34a26c6babfc2feabc738fe35abe09b9b7257c97fbd4a41b0a29cfda81	0.7950	2/26	166k
529	2728d 1:53:32	166k		beb7af8ea4eda9976be96610fadecc9852f3cdaa3320dd976d701438c2257725		0/2	172
				edf104b0c4319ace5c0a3580ce4a3836221851cca0f3f9399b778535fe173028	0.7950	2/26	166k

Current Page: 140141/140179

Showing blocks/page

Session Nodes

18 session nodes awaiting contributions, 0 decommissioned session nodes, and 1603 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 (1603)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
3ffce1e4052e2d21ab90a90d7c9ae241d79c88579ef81f4489bc203d294e3204	2/10	30	25000	1960949	0:56:33	Staking Infinitely
e6b8dbfe630aef57b0b1c39889ea97e7c778f751f71a5aed5a57e0adfc9b5904	1/10		25000	1960950	0:43:08	Staking Infinitely
3a91b34588470d620fb46aed92df5cf0da64ea52536d824cbb1b5799961373d0	2/10	22	25000	1960951	0:11:36	Staking Infinitely
4955f8c71658fbe218e91caa83d8c5b2528329349c2d23952502b59f9ffdcb42	3/10	25	25000	1960952	0:25:57	Staking Infinitely
5d6bb6eba00ac0146714823cab9a0baab55da8ea63a1245c251ed3c983281e04	1/10		25000	1960953	0:48:19	Staking Infinitely
260d23fc6b24e1529a517c84bf2d1cd9e81dbf6b60afc401c273ff49f1f5193b	2/10	14.99	25000	1960954	0:41:07	🔓 10/25/25, 6:44 AM (in 3.9 days)
b1a57ba9b9dcde06d1084e9eda5ff31d361204e0206c9432aaf9b8f0952eb35f	2/10	15	25000	1960955	0:30:20	Staking Infinitely
0b2a63306e330415aab9f281931f6544a67748d9103d03533110c68af53cc4ac	6/10	30	25000	1960956	0:08:56	Staking Infinitely
f888c18175eabfbd13d82d996e1bf0609ad3b92ff9f59dac2de78b185ff37999	1/10		25000	1960957	0:26:37	Staking Infinitely
1b50f3e411890f0ed0e7161ae17bdfc5231d222937d2c27aa8e17d2b0d7186ff	1/10		25000	1960958	0:55:40	Staking Infinitely
+ 1593 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
1962512	7bb5b4885411ad5fc8e9152e671cc6b607dd3ff02444d6a77afc81bd27d7183a	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1962508	4f4d145eb934db937dd4c6c48704aa2cf4abef79284aa0fcf9f5c868f71b2776	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1962480	6ad94e034567a75509864ae2e3ffc598ada302c658aa211d69f7b9a7c7770fab	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer