Server Time: January 11, 2026 at 11:51:55 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,021,995 L2 Height: 420,394,705 Hard fork: v22 Next Pulse: in 25 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,430.11 / 240,000,000 Rewards Pool 57,870,119.89 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: 29,958

Current Page: 0/1497

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
420,373,207	📀 Multicontributor Filled	Filled multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x2d82..	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb
420,373,207	🏁 Node Registration	New SN 0x800037.. w/ ID 3624 and 2 contributors registered	b6578bed105fdf1fb5c87c4eeae09056c2187c94173a4b48c872a2e7e1f974fb	Session Node Rewards
420,373,116	📀 Multicontributor Filled	Filled multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1e5d..	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153
420,373,116	🏁 Node Registration	New SN 0x5672a2.. w/ ID 3623 and 2 contributors registered	9538c36f8c998ece991d5cc2efd265594ffb20893069435f694f1e4c42ee4153	Session Node Rewards
420,372,917	📀 Multicontributor Filled	Filled multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0b1f..	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037
420,372,917	🏁 Node Registration	New SN 0x9df272.. w/ ID 3622 and 2 contributors registered	33615a2bbb928e96dd425cab3b620e2dc6f210371be2b609b1b33f30880d7037	Session Node Rewards
420,372,793	📀 Multicontributor Filled	Filled multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9A7f..	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410
420,372,793	🏁 Node Registration	New SN 0x9b0e85.. w/ ID 3621 and 2 contributors registered	199d6e698569c7db788d44957e46ea5fc1cf8a3497e8930bcde6efce6985c410	Session Node Rewards
420,372,667	📀 Multicontributor Filled	Filled multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	📨 Multicontributor Contribution	0x5F3F.. contributed 14000 SESH to multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xba5D..	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b
420,372,667	🏁 Node Registration	New SN 0xbbfeb4.. w/ ID 3620 and 2 contributors registered	998ec38b1b9c8ae40d7dcdc38c96da4a0cd298e20e0697593effa60becaf4d6b	Session Node Rewards

Current Page: 0/1497

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 6317–6321 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 41.1kB / 202kB / 153kB / 247kB)

Current Page: 403135/404398

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
6,321	2802d 15:57:51	44.6k		8ccec7f45868be4006f7a07e078dbb8ef0fe437f2195174ae14c41c9171b4aa0		0/2	172
				531887e5bd27b5ba7d99914e2955129717b9d30516ea4626c75e817c5060cbc5	0.3123	4/2	15.7k
				2aaf68af0c16d1ecf87d9f8a7749f5e8c8922bfcf30f47fb697a35068f97759e	0.0683	2/2	14.2k
				b1f1102e4845c08ea3d129a1d840708088e609085e42c28eb4498718ab468ba5	0.0683	2/2	14.2k
6,320	2802d 16:00:42	41.5k		da5621759656b24f79d3fa79738c5b7292386234e10701b75dbc218d09ba7fe1		0/2	172
				0b9a1845f8a23afe18ce93cf67ef0453a8a0afd7e4572fc23535f95cc9c057fe	0.0683	1/2	13.4k
				8245aecdb57e6522c505add5accdddc11bb6d8fa8bc1903490a975afaac345af	0.0683	1/2	13.4k
				7bab558bcccc940d988e006430b1044fbb4e7bbe2fb9aaa63ba874597739b57b	0.0683	2/2	14.2k
6,319	2802d 16:02:23	247k		7cdf58523d39b77f1ec2aa9d942202bb7c0d4cbae4bc41e5a88bfcc9ae760be8		0/2	163
				3ecef30ea5694687033e0747660ed1c6a984f938b91169c56b9905e353f7762a	0.0683	1/2	13.4k
				e06a3539f2a8add021669f47aecde3aece05c2bb5b35dc00a382cdc97865e9c4	0.0683	1/2	13.4k
				6647094b4e01c96214c70611f68f3850173b83124861e8f045ce5610114a513f	0.0683	1/2	13.4k
				96a75c6aa695f2e54f671e314a0d8c134cef35abdcda0fdb3ae62389acbfcd93	0.0683	1/2	13.4k
				9aeaf808f6f4e991f5a70af787b0e82974ebc678a727bc05ada71d28f1d9599a	0.0683	1/2	13.4k
				c31bf389eeddc2b6c1a16b2c03f4634ca2f19178bf18afe4a955ac02b2b19aca	0.0683	2/2	14.2k
				8fb5db62fb80af1723bca548962266e98198e5e0de173bbfca9c7738b19dfc45	0.7906	2/26	166k
6,318	2802d 16:02:58	203k		dbc622005cbd15916624e50b73c2692a485e7234ae6cdfa45dd9bf1f51a3e68b		0/2	163
				bc4dd398bce9d5c4043052865ab98b9e4d0ae0bffe5da18a75a43b9b883ae6cd	0.0683	1/2	13.4k
				87073de105001006a654ce0cf6c1b0593687df7d1beb0f3a841abf6a2d3f9aad	0.0683	1/2	13.4k
				26355f0bce72d84c768c546060adec3d389a6ed68f7ace05538936369ed798ae	0.0683	1/2	13.4k
				d2336034683f6d3947c45da171b4c1c1af02c499a4f2438644755724889b60aa	0.0683	1/2	13.4k
				9031983193ebad1c5d26ec9695e9793de809964c16aad3d215086c1b82a90b04	0.0976	9/2	19.5k
				64410b8553118a81aaa7ae823f703ef9f270478e85ef193ad4d42b0efa970d34	0.0683	2/2	14.2k
				13a2c2a1763fd01734423f990a5e428f957b09181f2587e90382fe4a0bfa5158	0.5515	2/18	115k
6,317	2802d 16:04:06	231k		c3eaa0b93a26e15baf7c8f7a76e2faa187912f76199bdd7d220cfc01352146ad		0/2	172
				68e901892084b591cee450bce3d0131143d66d282e8c7e8bc8b24bc8d2ed2562	0.0683	1/2	13.4k
				d8b05ca4c7053b1bd1a63c40b2f1c17028f30ac553ffc0baf0763d4b128c05fb	0.0683	1/2	13.4k
				73cba5df783268d6cfc9ba0a87a082f4c480b1f4c32de7fd2061363ea481a928	0.0683	1/2	13.4k
				c85ffd08dedced8c34c4af348bbc8c68fb9ab1893e27939f3fec285354f0e0fe	0.0683	1/2	13.4k
				13e310ca335fa40714ac5d239997acdbe3bc23b54757413db9e5bf579ed1751d	0.0683	1/2	13.4k
				1cfc97e9036f78a043d3a0617b14712e10a556300324372ae515efb3026123ef	0.0683	1/2	13.4k
				048cc8568213136863b0b66082a14603cd28f1289d6d332230daf9fadcea3bc6	0.0683	1/2	13.4k
				aa291b08f3b63b50d62b910f4a5bb8f67c9bc4097bdfbb3501729a69141fc7dd	0.0683	1/2	13.4k
				ab46c00d63acbaa142962ec6ffd8bdc657561b40089c66f9e8af6f47a05c1694	0.0683	1/2	13.4k
				eb007e9c726d4bdb11322c373546157863a4989dc9c467108714ec5f554085ad	0.0683	1/2	13.4k
				e75a1513ac37a4b06b680ced527acaac1b0636dca8f4873ce549a926b413c0a7	0.0683	1/2	13.4k
				de26baae30e1ef56a3dbec4f3c1e46cb0df8612a3db9ac6b2777e2107a503fdc	0.0683	1/2	13.4k
				56450ff9afe4a8034cec3cd9626f95f36783a65b8138f1415fa4cfbb405a6fa1	0.0683	1/2	13.4k
				a89055c12cb1d2b5e2e86a9efccf0e34688073317c1f703e5b6fd5f846a8cd14	0.0683	1/2	13.4k
				bff2d005270ca17a6c0194066abc11cfe9948fb0a5dba1b0ed2237d4fee6a1d9	0.0683	2/2	14.2k
				91f6b5d7bbc318e2b2451bfd3330345b32e15acb69cec8743103a5dc2c2b8d98	0.0683	2/2	14.2k
				40abc30a6c92b9a919efd81f04008525535a20df3387efecb829ce22041a2a2e	0.0683	2/2	14.2k

Current Page: 403135/404398

Showing blocks/page

Session Nodes

15 session nodes awaiting contributions, 7 decommissioned session nodes, and 1483 active session nodes.

Inactive/Decommissioned Session Nodes (7)

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.
3aea158387f81dec94ef9ce47c16333bd2061d15eb72a5edc57692ad084fc4e9	2/10	24.8	2020598	2d 1:24:48	44 (in 88.0 minutes)
f18373cba32a1e33b569623f94161d7f9a9c666ad6723fa59aab8a72d5b5d0e8	2/10	20	2020996	1d 11:27:55	442 (in 14.7 hours)
915f066e9424e92663cb2fdcc9086bb028b0367bd6c8807a569ade237bd91da5	2/10	25	2020998	1d 11:25:45	444 (in 14.8 hours)
75077cf371cc6b0844e10b4e3442b19171a86866a7590cd338563b6868b5f578	2/10	22.9	2020998	1d 11:21:44	444 (in 14.8 hours)
5e1fe3e00d1b4834922c0ddc97b8fbffffa52bfd16286432c062b9b007528788	2/10	20	2021007	1d 11:15:21	453 (in 15.1 hours)
982f54b09c8a817489c0b9a68a023182415a4d0a14a4beeabae54be8b10c8d80	2/10	21.99	2021015	1d 11:16:23	461 (in 15.4 hours)
d49419e9d1cb5844faa343eae0aeb5e2c71a70dcd4a6d4b0ea98091e19faf18d	3/10	30	2021981	3:26:48	1427 (in 2.0 days)

Active Session Nodes (1483)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
cafe13f5b415bb0014350638156bcc4e6df13ee2426b8f7ff4f2c8cddb352410	2/10	10	25000	2020533	0:08:13	Staking Infinitely
2a6eadce8cccd1b4cbddfe337986554a8bef52b964c1c0853a47dd37932e5271	2/10	24.8	25000	2020534	0:00:33	Staking Infinitely
1f325f0634e7d5c42d7a980c54f6d6a1eb0dc73b2fca664b2b5340afaa82a2c2	1/10		25000	2020535	0:38:46	Staking Infinitely
efc8d1c0cc2ef97bafc210dc2bdc6bed4cbe0435cbf365ce8f3083c4b0b87dd7	1/10		25000	2020536	0:52:33	Staking Infinitely
c989930b59fb14d7bde39227c1b5c61f37d94f8d985bf049c725eb8f937aecc9	1/10		25000	2020537	0:36:29	Staking Infinitely
9b95e6d4d6bfd26abe0b0c26a62bbf32783092baeb13b053bd58d42525ca34ce	1/10		25000	2020538	0:34:16	Staking Infinitely
1f008f109386e922d11ec95b4c2ae8ae449712f85cf3d70e63bce7c69b314723	1/10		25000	2020539	0:31:41	Staking Infinitely
87d62cff1e5ac4004c10fbd0d166773e77ccd5cb2690f5090ddb4a058911591f	2/10	43.9	25000	2020540	0:23:49	Staking Infinitely
9c8593fbd6eab37cacd56c74532e71f1c265b48059fa11d6c927953d2a94f692	2/10	30	25000	2020541	0:55:01	Staking Infinitely
c27507fe99e5bfe964d9cb2cc4f354b7a220d37d7231443f1551a32cbfb05ca3	2/10	15	25000	2020542	0:23:34	Staking Infinitely
+ 1473 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
2021992	479b762238b81808266aea8308e05b112ef3328d6353e54a6c0bdcb11a005a06	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021988	7803c13b2b69d079db49b69672cb98859a39ff20be3a0588264d5601c18fdd60	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2021940	ec57f5bc8794030cde8618f09a82efdd610d128ad1913f86da1dedb14c287bab	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer