Server Time: October 19, 2025 at 12:08:52 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,960,804 L2 Height: 390,992,984 Hard fork: v22 Next Pulse: in 88 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: 23,454

Current Page: 0/1172

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
390,993,255	🎁 Claim Rewards	0x1290.. claimed 91.881650898 SESH	ab3d996c9abafb919e118a1e0f91bd07efdffb890d3580f2b7935e435892e450	Session Node Rewards
390,966,497	📨 Multicontributor Contribution	0x6F39.. contributed 2202.09063011 SESH to multicontrib contract 0x3d28..	2f9f72af611da9ec537371c17306727ed74fd4ddc9788b4f4ba462aafa82fa4d
390,966,095	🎁 Claim Rewards	0x6F39.. claimed 2178.381854584 SESH	d39b06f648ca531cc97802853738fd3a2d3c6b0ef4d22b3c1b0221ed4703cfcb	Session Node Rewards
390,959,596	🏁 Node Registration	New SN 0x3068bc.. w/ ID 3235 and 1 contributors registered	ce71ce37f3d27476da15443f6247e08d975f5d4f9b6ee0d351b11fb685f2458c	Session Node Rewards
390,935,367	📀 Multicontributor Filled	Filled multicontrib contract 0xe31F..	50d6b025f695bfe071f6927f8b70eac15888b7f96c8928e5be349c9646b4d759
390,935,367	📨 Multicontributor Contribution	0x09e6.. contributed 16150 SESH to multicontrib contract 0xe31F..	50d6b025f695bfe071f6927f8b70eac15888b7f96c8928e5be349c9646b4d759
390,935,367	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xe31F..	50d6b025f695bfe071f6927f8b70eac15888b7f96c8928e5be349c9646b4d759
390,935,367	🏁 Node Registration	New SN 0x31f564.. w/ ID 3234 and 3 contributors registered	50d6b025f695bfe071f6927f8b70eac15888b7f96c8928e5be349c9646b4d759	Session Node Rewards
390,929,941	📀 Multicontributor Filled	Filled multicontrib contract 0xd972..	db97b33743a873a649f6817bda9289d1ce24a4888e2189968df67b7f510bac33
390,929,941	📨 Multicontributor Contribution	0x182F.. contributed 18750 SESH to multicontrib contract 0xd972..	db97b33743a873a649f6817bda9289d1ce24a4888e2189968df67b7f510bac33
390,929,941	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xd972..	db97b33743a873a649f6817bda9289d1ce24a4888e2189968df67b7f510bac33
390,929,941	🏁 Node Registration	New SN 0xca713d.. w/ ID 3233 and 2 contributors registered	db97b33743a873a649f6817bda9289d1ce24a4888e2189968df67b7f510bac33	Session Node Rewards
390,929,832	🎁 Claim Rewards	0x182F.. claimed 20002.762056075 SESH	16e3606a1772b21a54d1caa99ad8396a531ce60bc7772c7080ab5b2106288412	Session Node Rewards
390,922,745	📨 Multicontributor Contribution	0x511e.. contributed 1785.758308522 SESH to multicontrib contract 0xDFED..	2a1bfc09da610cc45b23281e9e6d125aa0d9812de57c679a99775b25623aaffc
390,921,693	🎁 Claim Rewards	0x511e.. claimed 1785.758308522 SESH	d24b341a5e4e8ed2ce18275ced0529855a7fedc6452e316aad5ff5c217b2e4f9	Session Node Rewards
390,903,309	🎁 Claim Rewards	0xe5b3.. claimed 137.701840839 SESH	590e30d8776951b493525383029f7ed770902abfb843aec013c133a4266c53b1	Session Node Rewards
390,848,477	📨 Multicontributor Contribution	0x07a5.. contributed 2600 SESH to multicontrib contract 0xe31F..	5815356d8cdee623c0f8723c30aedb5053e7b591dbbaee11028519fc18b21512
390,841,173	📖 Multicontributor Open For Contribution	Multicontrib contract 0x12C6.. is open for contribution	ce623894248b6009f735857f84cec4475acea7b5fa529fc71f3e1b40e48fa3ab
390,841,173	📀 Multicontributor Filled	Filled multicontrib contract 0x12C6..	ce623894248b6009f735857f84cec4475acea7b5fa529fc71f3e1b40e48fa3ab
390,841,173	📨 Multicontributor Contribution	0x07a5.. contributed 25000 SESH to multicontrib contract 0x12C6..	ce623894248b6009f735857f84cec4475acea7b5fa529fc71f3e1b40e48fa3ab

Current Page: 0/1172

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 517–530 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 179kB / 173kB / 300kB)

Current Page: 140020/140057

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
530	2725d 16:45:04	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	2725d 16:47:39	166k		beb7af8ea4eda9976be96610fadecc9852f3cdaa3320dd976d701438c2257725		0/2	172
				edf104b0c4319ace5c0a3580ce4a3836221851cca0f3f9399b778535fe173028	0.7950	2/26	166k
528	2725d 16:48:20	179k		c24d28e85e38f97696ce5a1834e3f9b640fc890c43da324380c2f45d9b60146f		0/2	172
				193b1cff7a80ea1c9b2ee6cc26ddd366b1a4ded51f01e1f34da000c421932a6c	0.0687	1/2	13.4k
				54d357a9967212f6168774f71136202c260d536dacae1f32ca4268924e9b4995	0.7950	2/26	166k
527	2725d 16:52:09	220k		2f24f943b309544b6045f9c8cc896aa99d0642143e0966bd409490c082ee8f9b		0/2	172
				196335c0c482a63515770b0d8336a36bfccffd1fae9088759b8024a97f8a8f89	0.0687	1/2	13.4k
				ca4849eaf0f79783dccf6df2cd1f8d500e62f473299900f9870164d741368457	0.0687	1/2	13.4k
				1c296ec17d8c8e4a4f08be5da9b2700ab8d671a9cdc90871399f3efd107d013c	0.0687	1/2	13.4k
				9df951c204e177cafc8a33d4bbc217b5df87d76957f327497e901d7a9cdeb1b3	0.0687	1/2	13.4k
				db6391b8ae61c709bdec60c0272bde27e5f511ddbfe0e849ee5b05a7b0859139	0.7950	2/26	166k
526	2725d 16:55:17	388		d4c8d0eb6d24d4398e826a0e57e011e8a41f5940910e2264cefcf740ab62bd9c		0/2	172
525	2725d 16:55:48	41.4k		f0b62d990b4f343ce1445aa04d6f1df8b4578f5f1baf9497bd3b5575e780d83a		0/2	172
				d4dcd44e6659cca51cbe7521e66493588b65888517ace07a5a350a1c224fc15f	0.0687	1/2	13.4k
				7513c003f94fff08a8b6120591f5eccc0ec9e60aaa06f808d0005e78a11af8b8	0.0687	1/2	13.4k
				f7a097cf3608a7c32c46142f70aefe590415b051a51a800c4c9038aa111258e9	0.0687	2/2	14.2k
524	2725d 16:57:10	141k		d33739ce3bfe6dd8fdc4de5627f64a6d567d61e43b84d3b66a9e2316bca69a39		0/2	172
				6ecce450ef0a02a32c8d874d0bb9d7c6094f40887aa6350b15c2eb4ac7511b7c	1.3544	1/11	70.1k
				31220d474b1f0c725fb15220d69980a897eba8e33545058f91d184cf007e4e72	0.3386	1/11	70.1k
523	2725d 16:58:01	300k		a6b5de743d186f0e01e7259323ae22676ae964a5143c0e39abaf936c4ec21243		0/2	172
				37ce5484d163d2cf137018881f8f165eed5e07a6ae27dce889edab70c1e62480	2.5714	2/21	134k
				18efa550cc82bf698270769247d175387d70ddeabddf5d2608a62b6dd46a5f2c	0.7950	2/26	166k
522	2725d 16:58:13	281k		59b14f698e35ce0005e09141ff9368ef4d51d149ab6ed67e19caec791002c2a8		0/2	172
				9fd8856e114d45a6313bd0cdbb0a9d8d2415766fd8ea338387ca00a9286fd82d	2.5714	1/21	133k
				b26150c826b210fefb60aa2f0c7934fb4e2d0f142ef156a86c24dbbacd390981	2.5714	1/21	133k
				8ce453c9bdc7b116de3e957f7c95c7c0b07c27e41f7b4fb8096312f86049df69	0.0687	2/2	14.2k
521	2725d 16:59:58	206k		e0f287fe8fb25f8b0ddd046c0ca94ad624a9023dc93ded30df4942ab4a1e7519		0/2	163
				b05ea07e94d4955789b2a91c4e78b5665749dfbce933bdccda5403fba63848a1	0.0687	1/2	13.4k
				14208ad6e04dada3f4f551a10763c485ed1f5299c05eb87193613379fc86802c	0.0687	1/2	13.4k
				1aeb8269f484b5af16d5a65fab00e5ae463a2ff6128dc3758d4615f1aebd49c1	0.0687	1/2	13.4k
				c505a67d195367ea8ba6df35c1c32f5660f78e6344154c08fc51c9bbbaab08a3	0.7950	2/26	166k
520	2725d 17:00:53	166k		7122bbbc01e2ae0d52c4ce0d744c24d71288f7c61bcee6d29115dfd80e8c58c9		0/2	172
				16369f66b9b1bc1fcb8311e3c0ed8210cdd3b184fa0d4a15b7c21a8b83321526	0.7950	2/26	166k
519	2725d 17:00:57	166k		320d576d8e92d7239f25f9f446ea8546c95738a2f2ce6f50db1643465f83dd05		0/2	163
				7da5ba5a249eac7c49145abbcefdc6216409a1e47e4a8340d4a005013b6a7735	0.7950	2/26	166k
518	2725d 17:02:17	193k		d3bcbd83cb441456bd73e4f42ed8973ae956945a0c81357c57567f681d738aae		0/2	172
				1da5bfe7eba29aab375b520f778b3924f41ba25ac5482b439053a84416200ad1	0.0687	1/2	13.4k
				c894482b5b872967eb8b540222e8f972ec9d8f520aab98b7c95fcdb1e72ad8bf	0.0687	1/2	13.4k
				7b37ccd08b46fed59b4dc8b4660d7f2658b3d468c96b496657ff5f66cb9f955c	0.7950	2/26	166k
517	2725d 17:03:43	180k		5c1949ea3dec43aec3fce38f99f429f4b68c0118be32d40266bcb3415ce3fcc7		0/2	172
				9a57d1f5279adc5d427b30e4f0e891007127f801e6a07a4ceb021fdf0e79cae5	0.2748	2/2	14.2k
				d59d3ef941613805c2f546a8f540549e87f4ceb8038e492c4dddf384c05b5b77	0.7950	2/26	166k

Current Page: 140020/140057

Showing blocks/page

Session Nodes

21 session nodes awaiting contributions, 1 decommissioned session nodes, and 1593 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.
ca713db556ae0a0c899fd0d9ff7d4710ba9497e5ef6fb8e284e632dc3e65a2d0	2/10	17	1960776	Not Received	36 (in 72.0 minutes)

Active Session Nodes (1593)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
736bcd68bdeba9f04c9874bf4a23991de3e0199ee5d776f74381b51f7031cf69	1/10		25000	1959224	0:24:24	Staking Infinitely
a32e427aa5ef6b0e9926cc8a89a76a943dcda25989c542d3fbd63ec508914198	2/10	15	25000	1959225	0:56:26	Staking Infinitely
dfbb57774574de1809873fe71e2acbd1f3b927ad2ded73cf3ce390202a8e7907	3/10	15	25000	1959226	0:52:24	Staking Infinitely
e528636ef0ee43b5f42e2d3708c21f51c3748b455f041b3b9dd138a8178bc26f	2/10	35	25000	1959227	0:14:11	Staking Infinitely
ff818ae58e8ea240aa6bd3b0b79381f8ed516fb4d322605051ccc1d589d39cb8	1/10		25000	1959228	0:33:00	Staking Infinitely
ffffff35508bc999ae402872804528ec4754314717851723207ab99dfa0f9003	2/10	22.22	25000	1959229	0:20:31	Staking Infinitely
e0c45108757b81778afa6b4aab7da2e33f9eaf14788cf16a54562802542c806f	2/10	19	25000	1959230	0:17:34	Staking Infinitely
83a3507c437356a54e000f11587264edc6db946e647d52bd69ecce278ff1c824	2/10	19	25000	1959231	0:10:11	Staking Infinitely
ba2cb9fc5425891d9d225acc801c2feb76fb9731da7ff62c1c923eb64b18e14a	2/10	19	25000	1959232	0:58:18	Staking Infinitely
7807a2dde4d0a8cf999cdc00de5ddc0e7e6f522e0a394881ca7f8822f2cee543	2/10	19	25000	1959233	0:01:44	Staking Infinitely
+ 1583 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
1960800	307e04af95c8c02ef990f896775d74a59131b542cf1f458b620b435c3c8d12b2	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1960796	642834ec171d50f2112f73cef15e85c8547a34b643de5eb65450778efd900e18	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1960740	abb480c0197fed5b3c6011dae49d7f032518ec9b7054a3af8e82309aad09ea3f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer