Server Time: October 19, 2025 at 8:29:03 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,961,414 L2 Height: 391,285,613 Hard fork: v22 Next Pulse: in 77 seconds 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: 23,565

Current Page: 0/1178

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
391,279,906	📀 Multicontributor Filled	Filled multicontrib contract 0xEFCe..	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e
391,279,906	📨 Multicontributor Contribution	0x09e6.. contributed 7429.338698766 SESH to multicontrib contract 0xEFCe..	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e
391,279,906	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xEFCe..	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e
391,279,906	🏁 Node Registration	New SN 0x708cc3.. w/ ID 3243 and 5 contributors registered	8c5e8b99d0d2879f7f0c51521ae42214d6af88dc6a0e96ae6029b4c87039005e	Session Node Rewards
391,279,626	📀 Multicontributor Filled	Filled multicontrib contract 0xFfd5..	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba
391,279,626	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xFfd5..	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba
391,279,626	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFfd5..	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba
391,279,626	🏁 Node Registration	New SN 0x46142f.. w/ ID 3242 and 2 contributors registered	83fcbbf44511354793a2448188ed5654641a2b545875504fbff4517e085f74ba	Session Node Rewards
391,274,306	📨 Multicontributor Contribution	0x1Ae5.. contributed 1269.661301234 SESH to multicontrib contract 0xEFCe..	b6a58ae0872561efea98000892c14754eb549662a7ca6936247a248110c5e76e
391,263,988	📀 Multicontributor Filled	Filled multicontrib contract 0x4D3A..	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947
391,263,988	📨 Multicontributor Contribution	0x18c6.. contributed 12526.01536792 SESH to multicontrib contract 0x4D3A..	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947
391,263,988	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x4D3A..	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947
391,263,988	🏁 Node Registration	New SN 0x13b386.. w/ ID 3241 and 3 contributors registered	10c2666fdceaac5e87c31768f5c1053cd373d70eea8d280b5d3469c42ff8e947	Session Node Rewards
391,253,582	🎁 Claim Rewards	0x2247.. claimed 1925.280611291 SESH	aaa06b432aec6c5760ac4f711ba70e7a80250d7db3b8ffcf75ba5c162f8ebde5	Session Node Rewards
391,253,116	🎁 Claim Rewards	0x3552.. claimed 1924.854054338 SESH	fb243261950697b069c0f63872512b381196d4cae2c5076e7d35b5d279de3e52	Session Node Rewards
391,251,957	📨 Multicontributor Contribution	0xA2CA.. contributed 1300 SESH to multicontrib contract 0xEFCe..	572b010e6c05b551f37c69cbe91f3a6427e0dbd69f9e31e8269dc5f768cb1357
391,250,581	📀 Multicontributor Filled	Filled multicontrib contract 0xB496..	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010
391,250,581	📨 Multicontributor Contribution	0x18c6.. contributed 8209.470962084 SESH to multicontrib contract 0xB496..	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010
391,250,581	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xB496..	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010
391,250,581	🏁 Node Registration	New SN 0xd1822d.. w/ ID 3240 and 4 contributors registered	2f428bc26e8cd08d5c06554b07b67390bdbe63c88ec55b8979eb315d00653010	Session Node Rewards

Current Page: 0/1178

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 700–713 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 75.4kB / 94.7kB / 294kB)

Current Page: 140050/140100

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
713	2726d 6:53:38	370		e07007dedb00ab33151ce248aa8c5888c43d8117fcd59bcf9c1f823e87d4adc7		0/2	163
712	2726d 6:54:19	370		087d7d63875884629ad74cefb1997da1b8a5dcb409252234106dbe4ad132b2aa		0/2	163
711	2726d 6:55:21	55.6k		d846c6a8767dfeb38c70e47e53917fb3fd49ae1d30aab2b32c51632011df51b5		0/2	172
				9000c4e8063406fa435a0bd170446908633d8627099a55edb9d8f2bf3dfb7f5f	0.2748	1/2	13.4k
				92e185177f92e5b4dc687c33ea16fba5d0f9cb045141626f482c162d4a5b1d7c	0.0687	1/2	13.4k
				549269364ed6839ffa16b1b52554d3bdf2cc6cb33ab92be32c79467d98b4f3ab	0.0687	2/2	14.2k
				79bc3fb0e89fd7b2f3d9f6f2e0c92b16d02a4d1120f68f274dd2169a6870ac66	0.0687	2/2	14.2k
710	2726d 6:58:04	273k		156544e7259193c691b4457ef1e936aa6409cd03eb9edcb09707bd05d1eb4af0		0/2	172
				a6f557a5e0fdbee6a346f484a1f9fc2cabe3cbbc96fd6e95de48fe9abedb33af	0.0687	1/2	13.4k
				7aa4db205ae9a3eb25570801c0d6b6a4eab92e2d891e38f7796b883c6fa7e7bd	0.0687	1/2	13.4k
				898d422ce8bf8aeabb4104048f3495e34c895b77a55893c9be0c29c39e6d7fe5	0.0687	2/2	14.2k
				3cd981b9da302727ce1354cef50409fc19bbf2222418d73f99caa64e4dba2004	0.0687	2/2	14.2k
				ad7ecf90a04163657988e0231b89cfbd2c36df6cc787e19deb34f99064ca5e0d	0.0687	2/2	14.2k
				980b5c5460eadc12592da63ff1cf30352fdfde162862a4723910f5ad90c8541e	0.9764	2/32	203k
709	2726d 6:58:19	294k		d0034f9c7f584b78b383046e40669f20b8230749bf24656b9a58488c9ddb07de		0/2	172
				39cf285036e008e5859bcf9648020a138540b1995d4a3f2b648e3f126e8a091e	2.5709	1/21	133k
				8eee82559c243153f73a7d5db505783d7c5a9f5222fb6c2fd177a9317783f93b	2.5709	2/21	134k
				b5770b59fdf87ccb0aeae0c6dd6d01fe8b77fe5d53b235347ae70ba4f8730c5a	0.0687	1/2	13.4k
				fec1693de5cab476da0421eb080245d9995c32f4fb63c941e05e493d230bed0e	0.0687	1/2	13.4k
708	2726d 7:03:31	112k		f9024e3488e755016229818014b8b86f5a6de0c0efe575d07bc92327d8c7972d		0/2	172
				0e9efd3d457e5adb8018a4079bd811741e5e4e92ac7a72910ab7dba6c57645d6	0.2748	1/2	13.4k
				d4833d9ef0c875542d851fc589f46576f2b65a7814c44eed9c1e09882a97a466	1.3738	2/11	70.9k
				6d5b25c4004627413a2a07dada4e0b4d06e69d39037f5f5ba1ac3f6a8e9c8d6d	0.0687	1/2	13.4k
				e6bb3386282287b52acbe3d65d53e3ff8f6ba4fc328b0f6d75fe3fcd6490f1ec	0.0687	1/2	13.4k
707	2726d 7:05:29	219k		221f9f8524ea1633065d2d5f900160fe40cdc9e9905460c6887fc43b32e359bf		0/2	172
				8b4318f49d49ae2503f39e9fb2a0a2d05091224edcb3b400fa5b8338b634f82b	0.0687	1/2	13.4k
				ac11f07c1dbdb0280fc202e8e6906b59c96807fbb5371d301f983679470a6114	0.1227	16/2	24.8k
				be2eb64c71f83386d3bcb379a93c09a94e3afac1eeb3468e9e2e878b9bc80879	0.0687	2/2	14.2k
				361e0af9de8e33d8fb95b2fef4c75a7491b4be3da624b641c5d3005b686f39a3	0.7997	3/26	166k
706	2726d 7:07:34	370		76e3d9a1a2f4cf301a3d8b2fd3a49af3cc40d38ebb3d14527bc526df52616091		0/2	163
705	2726d 7:07:41	370		ce6b894cf4632a9f6b0962c0d5c8acc130446bcb71c66eace17630966409a80a		0/2	163
704	2726d 7:07:44	13.8k		4ef20efe9f62a080b66fef1e73f17e9620cec5f04e7718c32e8d27d54c150105		0/2	172
				40a7483ecea2338d285a1eb27bacbe588c0edf411851de1230b75143bdd02067	0.0687	1/2	13.4k
703	2726d 7:09:14	95.9k		1bf043deb138f98b5876e767fb0d575d61e2075a6c5070118a83df5cece769eb		0/2	172
				07a5af7e349c265135e1cc3498acfa429af24db7afc80b870a20a9a20218ff03	0.0687	1/2	13.4k
				694d877389da598a48e27c00b6409968e640597641a99bd11e629411b8b264df	0.0687	1/2	13.4k
				e278484a1ad5464c31e7940053d91943498a95b49425e0e1a8325e47b7d83b67	0.1276	1/4	26.0k
				a49284529af3d81648d2230f971ec85fafde7d23aea0329f2595d263dfb4f3ff	0.0687	2/2	14.2k
				ce48a44efa5c16e5e5bee64d69580871e9d1e9352efa5bcb931deca5f813c83b	0.0687	2/2	14.2k
				1926e8227f77df99961670eae1851d2a7b9d28410a4a78c695550c171d8e4464	0.0687	2/2	14.2k
702	2726d 7:13:34	370		13e2825d4e2c5d0a74853cbbc28c906f80156c5ea8703d12e4fa998404a258e7		0/2	163
701	2726d 7:16:19	166k		4c230f96fd77fea336c7f2e486777077e4891f4864561b7b40fde40cb491a54b		0/2	172
				8f27e0438e0ccf754e78cd712111ddedf475c562ba605ec66912e15b984543cb	0.7948	2/26	166k
700	2726d 7:18:29	98.2k		f97677e185ff6967c3ec5d2ca45215683f95e4917d6162694a86429c8bb74910		0/2	172
				deb2ed1ae155a2d2c94e44970323c344eb0e2df461add9fe44b61ffe62a43b26	0.0687	1/2	13.4k
				f5c0d3123ea235448ef14ef944be94a804533a44d0dc4214c75d4c79cdec74cf	0.0687	1/2	13.4k
				e1c53353dd66469522f3103cc0bb23c680b410ede952bac2ce11f887202e6e7e	0.3434	2/11	70.9k

Current Page: 140050/140100

Showing blocks/page

Session Nodes

18 session nodes awaiting contributions, 1 decommissioned session nodes, and 1599 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
80b67519f52f2bab8ab05fac7af794535b36dc6269b4f6f461898b12df98b9fa	2/10	22	1961411	2:14:55	1438 (in 2.0 days)

Active Session Nodes (1599)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f6046b7e0e90b0bf52480d1c63680225b52ab0c33ee9c53074e55606d30f039c	1/10		25000	1959842	0:06:14	Staking Infinitely
1f302f0dbbe571f3f1c26bb9fbea0fd6206c8ff7e9570e4a4f434fe8260dab7e	1/10		25000	1959843	0:37:24	Staking Infinitely
1f403f10a864e3e08b14412b5cef75b2f682b38bf9894a9f26fd4210785d4f7c	1/10		25000	1959844	0:19:42	Staking Infinitely
b053c674eec20ff891d4862bce32420418468386601172bb4bc62b068ac5f66e	1/10		25000	1959845	0:26:55	Staking Infinitely
ebe7d350e9bd0879cade067f7cb1cd42d70cd5320c8993b47cfc57850045879f	1/10		25000	1959846	0:27:08	Staking Infinitely
920bd09d04397a59eb837bab031f4cad89d575463eef7ade451c7fca8b0c678b	2/10	19	25000	1959847	0:52:37	Staking Infinitely
49e3967bc6b131f73e029f503cb43a820e245aeac431fa0ca6e5e1bef109ccaa	2/10	18.48	25000	1959848	0:50:48	Staking Infinitely
7605686cd4ac8ddec8b65903cd0c1325dd979ee6e6e03b8ef55ccb6b369980af	5/10	18.64	25000	1959849	0:42:43	Staking Infinitely
47c7b16f5da25b4fb7491ca262a9090506308b617f94ba30029e8673416c871d	3/10	17.5	25000	1959850	0:59:25	Staking Infinitely
194196e47fda040fb328762981d162a604ef283b348d17bbe877d1bd876c8f9a	2/10	25	25000	1959851	0:00:43	Staking Infinitely
+ 1589 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
1961412	d9ca203c1f701622860112628768c770048d0b8dd828ce21259830c7fa825c5b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1961408	069b0a0c8354f2d625d0cfff26d7a75bfef79b2e99fd16908b907a5eebad2113	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1961404	bc638cf7642c60961dfdaa3108df2a6e73342f9f63547773f30d761b7b4af76c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer