Server Time: March 15, 2026 at 5:23:21 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,066,801 L2 Height: 441,944,983 Hard fork: v22 Next Pulse: in 59 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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: 35,186

Current Page: 0/1759

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
441,931,885	📀 Multicontributor Filled	Filled multicontrib contract 0x1505..	38dbc42aa4fdef0869d3913e7df80857a43c03c2c68fb4489a6e6ea6e5c0b36b
441,931,885	📨 Multicontributor Contribution	0x5E54.. contributed 18750 SESH to multicontrib contract 0x1505..	38dbc42aa4fdef0869d3913e7df80857a43c03c2c68fb4489a6e6ea6e5c0b36b
441,931,885	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1505..	38dbc42aa4fdef0869d3913e7df80857a43c03c2c68fb4489a6e6ea6e5c0b36b
441,931,885	🏁 Node Registration	New SN 0x1c0d8f.. w/ ID 4092 and 2 contributors registered	38dbc42aa4fdef0869d3913e7df80857a43c03c2c68fb4489a6e6ea6e5c0b36b	Session Node Rewards
441,931,697	🎁 Claim Rewards	0x5E54.. claimed 38702.947557534 SESH	fe8f1258207cd54e0306e05fb05834413ca44644cd21acbc8a430f749e1b3a6c	Session Node Rewards
441,868,196	🎁 Claim Rewards	0xa0c8.. claimed 205.227375301 SESH	059e3993e6c3aa2be537b6f780807ec3889f4454a93375fe20ceeaf1a2863b4a	Session Node Rewards
441,855,100	📖 Multicontributor Open For Contribution	Multicontrib contract 0x1505.. is open for contribution	56d7ea448376d22d1870285cd4eb33d0c1d61f9b2e7377a53e48d291da58728e
441,855,100	📨 Multicontributor Contribution	0x3412.. contributed 6250 SESH to multicontrib contract 0x1505..	56d7ea448376d22d1870285cd4eb33d0c1d61f9b2e7377a53e48d291da58728e
441,854,936	📜 Deploy Multicontributor Contract	New multicontrib contract 0x1505.. w/ operator 0x3412.. and SN key 0x1c0d.. deployed	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf	Session Multicontributor
441,854,936	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x1505..	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf
441,854,936	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x1505..	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf
441,854,936	🪧 Set Multicontributor Keys	Set keys (bls: 74c7.. 260d.., ed: 0x1c0d..) for multicontrib contract 0x1505..	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf
441,854,936	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x1505.. fee to 21.95%	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf
441,854,936	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x1505..	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf
441,854,936	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x1505.. manual finalize to false	240da2d0efd1b7f14df03025ea4361201d28ebeaa83f4624d9042b8a739444cf
441,854,665	🎁 Claim Rewards	0x3412.. claimed 7400.856714943 SESH	4b8c3972c4506027185e08b1d2e5c872219030b87f09901b6ab3d3c3d325fd67	Session Node Rewards
441,831,868	🎁 Claim Rewards	0xA328.. claimed 1253.106896018 SESH	d34ffeca07428180c631887bc4500df3d63e2da4dbcb5f63ae2b0a9bab6646cb	Session Node Rewards
441,823,312	📀 Multicontributor Filled	Filled multicontrib contract 0xDbf3..	8777e50f49b20cc8761480b7b0b48e0daf342e638bcad09b1fc58082c0cfbb4e
441,823,312	📨 Multicontributor Contribution	0x8b79.. contributed 1963.221983901 SESH to multicontrib contract 0xDbf3..	8777e50f49b20cc8761480b7b0b48e0daf342e638bcad09b1fc58082c0cfbb4e
441,823,312	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xDbf3..	8777e50f49b20cc8761480b7b0b48e0daf342e638bcad09b1fc58082c0cfbb4e

Current Page: 0/1759

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 1450–1453 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 27.7kB / 194kB / 179kB / 298kB)

Current Page: 516337/516700

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,453	2871d 16:26:22	28.0k		3ef42c1e5d9a206498f00b7e87256ddbcd762ee330e3a0d4dbeb96388854ec90		0/2	172
				481a611c33afd33a7c14d6b6c90fc9956318512891bc9c877d7074dd553a6148	0.0686	1/2	13.4k
				6aa99c1a454951d87b59143a1d71e804efa85f8ed9431fcfe20b303ee22d77f3	0.0686	2/2	14.2k
1,452	2871d 16:27:24	292k		b13db2a9f9421a9dcbc811862f80675783de059ae6d97b2c01d06118e769d275		0/2	172
				56ff3e2bdac86d7dc8a2a9d2b7d059c70c149a9733a6cc13f4df1a159d3e4673	0.0686	1/2	13.4k
				7cebe4255022f880b9a7d760b98d572c6162e4ab9ad7a9fd75df3f108d5370cb	0.0686	1/2	13.4k
				25ef2130ff46957b6e3d4e77a848924375a25cfd566003095b0803eee7faf384	0.0686	2/2	14.2k
				ee7950f521876448366bb72da5b9b44bc32f72a2c3d75d1f703561acb5547f9d	0.0686	2/2	14.2k
				03f2d1d4e930582fee8b29d918043cb62cac85d384763ca77366cb6de47826ed	0.0686	2/2	14.2k
				91a67171b18afaa249b122970913b81bd68133a1535ac0c98de9a86af685b9d8	0.0686	2/2	14.2k
				c66ff630c0e5510a406fbc476c3c14b838fb5b3da01cd91864a0f8f2990efb6f	0.0686	2/2	14.2k
				6c541939cd122caae1d6aed2173010062ae431e1b6bf2250bf4d6533e4bbf848	0.0686	2/2	14.2k
				9d873e6273a93402202812a54b7bf8ec8bd4d65aeae85f5841e8e8dc5ce5df83	0.0686	2/2	14.2k
				8b487a4d4a4c2637d1271b452890adfbb55a20515712fd69c148350a299c9b2c	0.7943	2/26	166k
1,451	2871d 16:28:35	299k		a54545ec0e372e5b6955b5630f9deb5eb1405244de31bc0ad35720a952d8cd9b		0/2	172
				15749f90199e60c3aaabdfcc70db66ac2e1ea52a39c3cbef661e2614c7dc4fdd	0.2746	2/2	14.2k
				7956eb8f3628e05e6af4c0d62f6a74ff8aab7e008b08ec8b3934a440aa80e5d7	0.0686	1/2	13.4k
				ebf0b32535cb1046c19097c7d6fb6085ad57c27b3fe1042a4c53a51225cb3e6b	0.0686	1/2	13.4k
				a893bfc0c89b90f8d62eda3910c462b55f6ee5edf42805518853f97bc2132eb4	0.0686	1/2	13.4k
				b1764d8bbb41a0010efb135f29bcd528b43f28c5f4b7652dc1d4778e0fc2b6eb	0.0686	1/2	13.4k
				1b2cc295e61c7b990a661f2b1afe83d9fa1a0868da69d16a6d24868f1eb7d6fc	0.0686	1/2	13.4k
				2f02401d94b814bb133cb5ab6694572ffc4d5396cd163296ccd06f7bf9dca38c	0.0686	1/2	13.4k
				9efe3b82fc326a946cbe09a4226b2e5d667c090d03d8e47fc5b36a6fb91e8f9d	0.0686	1/2	13.4k
				143edb7d6d1fc9c6c05afd11411c178d46ad0b9056c05c0122258c8c849d4c44	0.0686	1/2	13.4k
				3d2a09e4e3c12b98418e83e74c3339c982b6b9fa72137913d83d3ebddaf0f934	0.0686	1/2	13.4k
				69029af16094de98b47c74f46ae63be705d9cbd3e2f7b22aa04fe164df0d2562	0.0686	1/2	13.4k
				e2114035a8385d0273600f028ebc8b23989bee233957f08ad740d380822f47e8	0.0686	1/2	13.4k
				51120a7866d67eb4a4e27198cc4c4aa6e0208c8ef4173bf028a6c1fd0810e828	0.0686	1/2	13.4k
				8654e73d3024ce0268482a8e47435dd3da7a1e02a1f9cfaed724126fa7a4a5c2	0.0686	1/2	13.4k
				1de6d7372ecc5a07819424c63b2f819088e1c573e60cfab25817b5de46dfd505	0.0686	1/2	13.4k
				bdc2164a877e304e473b97def4c5ea43e3ce78b703ecf7fe61beaa89861eb4e3	0.0686	1/2	13.4k
				61925cb30c207033205704b0bf711a7b219c84616a5432a3b50fe2cdfeb2b9a9	0.0686	1/2	13.4k
				8d863fe9526474936b58872eaa22d7e6dc557263ddf0a27c428c7afeecf063f1	0.0686	1/2	13.4k
				641630f05728177f1c0aa960d5e701c4cfb369aa08453fce2669166649d73847	0.0686	1/2	13.4k
				d2204740b9384842ce323d1de06d44fccd4b4643cbbcc7592004fe09e91cb0ad	0.0686	2/2	14.2k
				2051c4f0a8a7e766a80e75258759185847d07eded64fde697c38b4a739c2aa89	0.0686	2/2	14.2k
				fca9d8fb5b6ea14494267e53eb285de4cd7b8548662aca26057c65cbb18c2e8c	0.0686	2/2	14.2k
1,450	2871d 16:32:28	97.5k		397bd1b28eb3e37ec64ce3d3a8f7eced5a836c23115c2468f48a9523e8856076		0/2	172
				96f6e23f837a9a2384f225d166c8a12e340273f3dff95178986e9a2660626292	0.2746	1/2	13.4k
				2495a289f4371df5af7b624b7dd58ffbdaabfa785f9e184900cd1a0b9570cbf4	0.0686	1/2	13.4k
				f8bdd6e69074ced2323e0107476e9ec00e48e4ecc15b08af6e885c05c2d72eae	0.0686	1/2	13.4k
				36326bd4809d06e8137fccb0ab119b410c4adb0cddb0964a16bb6cad97b60dd8	0.0686	1/2	13.4k
				74d9b7ed6b91fcac0aeb0c25c7357934e1bcec4f8a051a0795b415a4a17f1c5e	0.0686	1/2	13.4k
				e8ccc6912d041fb9c6d0e87469be46e6be905caa4b92b06fa044d3583a1debfd	0.0784	4/2	15.7k
				b448321f54c4bcc914a2f8aa1dd2fbae12c9da17b066f3243cb063f50bb79834	0.0686	2/2	14.2k

Current Page: 516337/516700

Showing blocks/page

Session Nodes

11 session nodes awaiting contributions, 0 decommissioned session nodes, and 1570 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 (1570)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f8689dc51df0a8cfdda1f9d3cbbdccb128b8a0f719269c9a01cbabcf0e3f9027	1/10		25000	2065242	0:41:36	Staking Infinitely
11ab4e1e14271f3760b9e6ddc445a4e37d78b4e9ab7be8618e557b8d4eb5e487	1/10		25000	2065243	0:16:27	Staking Infinitely
b5ea3b383ae4218d1a7bb796a73ee2265a03224154db0c133a8dfb9a4f30a28e	1/10		25000	2065244	0:03:59	Staking Infinitely
c0ffee036c8206b23059d8c9aeb18d0dd865f9a12f8a8052df02b29babbaacbb	2/10	19	25000	2065245	0:40:27	Staking Infinitely
c0ffee05e92af93e22f795d3333dcb17ede382bc1e5f413aa1cd1947933efda8	2/10	19	25000	2065246	0:27:29	Staking Infinitely
bf24341da879a379589a663444a59a2e82df8cfbe306c719fe27ed5ea46575da	1/10		25000	2065247	0:32:36	Staking Infinitely
6fd89cbec6835b1c683de5110b9d0cf3d265822606448e809b4c4f358e5bd406	2/10	20	25000	2065248	0:33:30	Staking Infinitely
117e28bd98ccafe9b6de035c8e1391d2ec88416b7755c2d6555b0ccde57b0a15	2/10	20.25	25000	2065249	0:09:44	Staking Infinitely
c0ffee063c8c728e5c806b0708bb8c608c70a1ffe14108a61e9fa019ddc421a1	2/10	20.69	25000	2065250	0:01:17	🔓 3/27/26, 9:29 PM (in 12.7 days)
373a589468bb62daaed1475a9eb041c99d962a9d272fd5dc3f15d718b6c70e58	1/10		25000	2065251	0:28:04	Staking Infinitely
+ 1560 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
2066796	6e47a6b40b7eca7f83f91e28080bbfe829155606147e976c8f1b31e77cec65cd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2066792	82575cab447d839c08cbb825fdf7c80aeb575a02e578d915e12c74663600eb9b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2066760	6b209f31de9f7d1a03004d20eb2fe4dca829ba47a7d53c339b5d8b714316aec0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer