Server Time: March 15, 2026 at 10:11:48 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,066,945 L2 Height: 442,013,708 Hard fork: v22 Next Pulse: in 32 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: 35,188

Current Page: 0/1759

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
441,998,722	🎁 Claim Rewards	0xB5c7.. claimed 302.276010875 SESH	f5d07a86731d86f7147c214940d8dcf346c19039071bd361148e1fd28b6099d1	Session Node Rewards
441,966,146	🎁 Claim Rewards	0x1b50.. claimed 553.868947336 SESH	897bb5cc391e612d7911d67a5d242b45924fecc513c9f1f6653e3736e9920065	Session Node Rewards
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

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 893–895 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 14.4kB / 128kB / 150kB / 307kB)

Current Page: 688683/688981

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
895	2872d 14:58:09	14.6k		19b59dacc4b8f263ee9b62d180f0fb5c1e13c0c3dd66de97f8d9d2c27477d253		0/2	172
				2bfc6f95978eabfe77b58b648be0f92b152fb8435e904afe8157be7139682822	0.2747	2/2	14.2k
894	2872d 14:58:11	307k		3b5cfd30947c016b6b78a54be019cb4ce176e07c5fe178f76da2aca2cc66fc12		0/2	172
				a1faebe312df523d232160346be94f38eb316783f91ee56352a1cb66aebca289	0.0687	1/2	13.4k
				5acb98ed54c14ffb191a7c04d25df7a3efe2f4513089d28aa82502a98c239652	0.0687	2/2	14.2k
				43e4c2a62ce873d930c2ecd7945edd5e05a9440ce28d313871b665c1d5b080d3	0.0687	2/2	14.2k
				f4a5e5cd78ccc887022ff91532aab0c7bc18f7697a9e8a0cc02417ebcff458f5	0.0687	2/2	14.2k
				63a932d1368f8cf5f46ca605d444fb59b80fa7859c38180b449ad8b7c56283dc	0.0687	2/2	14.2k
				ad90dd4c9cd125a7dcc54f9e44ede5c2cdc6544fff619131b23c60c095460a6f	0.0687	2/2	14.2k
				690a71a5147f19a28c9e9f6336b664aeaa988eeb9e3d1fc0d2c7d73bcb9a4b15	0.0687	2/2	14.2k
				f03b25c1c81c37405e86cbdc1b4290ae126cae52549e21662fd08638f00efcbb	0.0687	2/2	14.2k
				1cefc5ddaf37dd8463a5f51781b01d9abc80e8eedb9d124a6f777a7aec90477c	0.0687	2/2	14.2k
				81fc1483a275c513a023c26eaac9ee1fc5398817522f6514264f05f4d45fa4ba	0.0687	2/2	14.2k
				df859edcc9c1407e192b89e7db839fc9cffbd5d275abae29f64fd144f20ed4a8	0.7947	2/26	166k
893	2872d 15:00:24	129k		1b55a7d15ce6d5a227b85463b81e13c3ebcf6e68f6d52d9c7d88f7a083ab5281		0/2	163
				1675a25c68caede790f18723df09710bed6c38937f292a21be5343c724b8d535	0.0687	1/2	13.4k
				39f5d4d8036c2982d1820238ee650c2af845fed796757e9d8d67ae02ed9d129a	0.0687	1/2	13.4k
				1c5beb0fa504b05837ea0a4fa94679f259a8fb72e45b96a50f2cb3b74d101d0e	0.0687	1/2	13.4k
				8ec521a0592543dc710d654f5f454aa01bd9c3d57e760e0a6b833336b53dc3b9	0.0687	1/2	13.4k
				984fa3368cbea327b6e815c24dca8fe06a2b7b038b4918990370901b4bf9c4ce	0.0687	1/2	13.4k
				c18269fd61e8e9df9450159bd3cdd4706b83275440ea53d6985b43bfa8a2fb6e	0.0687	1/2	13.4k
				d93f27163073edadac2a91cf102e921366fb97456c957dd170e14a5bbeb5311e	0.0687	1/2	13.4k
				de8d6248ee2002b46b9a14dfb2743eb27596881afb65429089b4e66abfd98bb9	0.0687	1/2	13.4k
				87e8c71bab3fd977b5c262cd31e8b11ba1573017a99a971e13b1c02a2ee65ead	0.1030	11/2	21.0k

Current Page: 688683/688981

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)
db4e72005254ef0ace19567d8734802458d9af895953fbadc7e904225394f29f	1/10		25000	2065388	0:59:44	Staking Infinitely
1f109f290db89defbc5a39669e49df9481fbb0be19385ef662da3e17f95d071a	1/10		25000	2065389	0:42:12	Staking Infinitely
e80770cb550fc45a5a52ff5b077ad418803d9fd4d04c7a5a30d00f5fff90d664	2/10	24	25000	2065390	0:59:52	Staking Infinitely
0f366f78ee4fe0f0a9a0b029f5730eea53dc84989604f1e327212e36495d192f	1/10		25000	2065391	0:37:36	Staking Infinitely
27dae0e56f2caff4519bff5de4c1161fd027ea80505a4fc622932af46edb9be9	2/10	30	25000	2065392	0:50:49	Staking Infinitely
f21281a5ad0d34dbed6cffacfa189ab0b9f35593a2d6cfd1736c65ed3f6b5630	1/10		25000	2065393	0:31:37	Staking Infinitely
f81098486acf33cb433ac2f0d8c76b0fb9a307495a564ee7da1d898b53cafb5b	1/10		25000	2065394	0:10:19	Staking Infinitely
1f313f0c2acd37a645150020d517f3e6ea5c617914411d4a9dc0cab987333517	1/10		25000	2065395	0:42:07	Staking Infinitely
9ac8055c3f1196c3fab2364b0a4b0c287ab24aadd69dd446b7950cfe3c9dc5f8	2/10	16.78	25000	2065396	0:59:16	Staking Infinitely
1f320f12429bbf697ba95df9fe1e35d9675cef0c3e3d11f0e586d1c771db70c4	1/10		25000	2065397	0:43:04	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
2066940	895cfb099db4307e0557759f4fbcdb2d298e69b8aafbad23b391d40f1f72e7c4	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2066936	3cc1ba404f237b4d2321d33c7ad166538dcc537f0465d666621d7c2da666ccb7	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2066880	cfba40d096f02e2d230e428c2f9df17bf1a43213c32f1a57f0934cea389067b8	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer