Server Time: March 16, 2026 at 3:05:25 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,452 L2 Height: 442,254,407 Hard fork: v22 Next Pulse: in 55 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: 35,358

Current Page: 0/1767

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,180,301	📀 Multicontributor Filled	Filled multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	📨 Multicontributor Contribution	0xf798.. contributed 9774.510945511 SESH to multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x65Be..	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c
442,180,301	🏁 Node Registration	New SN 0x5b46dc.. w/ ID 4106 and 4 contributors registered	e07c9b177d059130642cb9ab7d1e4cffc309b01c81cb07a479b8badc618a140c	Session Node Rewards
442,179,900	📀 Multicontributor Filled	Filled multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x63FF..	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533
442,179,900	🏁 Node Registration	New SN 0x1faca0.. w/ ID 4105 and 2 contributors registered	86aa4e73c4599f9dc2ab659d5b142a93ffdd71b4e7b905289b1c816e9022c533	Session Node Rewards
442,179,630	📀 Multicontributor Filled	Filled multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xa2fc..	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428
442,179,630	🏁 Node Registration	New SN 0x36b049.. w/ ID 4104 and 2 contributors registered	658722789f8fc8f00ab74d272f40ba4045347876839a3d7ec0afc6302173a428	Session Node Rewards
442,179,523	📀 Multicontributor Filled	Filled multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1E9A..	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9
442,179,523	🏁 Node Registration	New SN 0x13bcf5.. w/ ID 4103 and 2 contributors registered	823ca9c043c5559959bb8a02ecc0bea760f88f64ae4ca59cd8262c0133b6c4d9	Session Node Rewards
442,179,412	📀 Multicontributor Filled	Filled multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb
442,179,412	🏁 Node Registration	New SN 0xec86ea.. w/ ID 4102 and 2 contributors registered	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb	Session Node Rewards

Current Page: 0/1767

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 1934–1936 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 180kB / 208kB / 229kB / 300kB)

Current Page: 688505/689150

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,936	2871d 21:49:00	180k		b5c7a1fa85bcaf204653d70725c3b99776120b31bf71e3ef7844fafc2a492f4c		0/2	172
				b03f782ea96ea4453c048ba870fce7d1a944a8c6242c2e2eb4fa9241955a28ba	0.0686	2/2	14.2k
				99d4084737854706a848b7ebe8965d50035dbf440b29b42bd66c0f1eb20da9e7	0.7939	2/26	166k
1,935	2871d 21:49:07	209k		00e2a21e67d16c47fb0fd5d2f262eed817ccd8605396bd875b9ca20e188b34eb		0/2	163
				27cffc5a73934bf6fe4bd1cfe16a822984316717371aaf4358dd25e34572641a	0.0686	2/2	14.2k
				f657457bf9df507cbf3cdac70acb956589d19ea6212ba47a84a3ae587ac8877d	0.0686	2/2	14.2k
				845936f31dc997f5db034faaf5c047487737e3123af2e44c49e76ee5385bc6a4	0.0686	2/2	14.2k
				55f71320d1079555c9c769afb668ec1c5cd4c53d9ed1be0d286f9145609e5a76	0.7939	2/26	166k
1,934	2871d 21:49:57	301k		e499c3eaa2f69bd6ff8afc4f2f1784a58616bf49ace4172d4c7dd9795aa1b3d8		0/2	172
				137d97a09db5ca7dbfc814c7606496219247f68f5f3f56ed2792b0a32c7dcaac	0.2744	1/2	13.4k
				1aa9ff58de9c5a757c7100055814c4e7f1eb84a2e8ab9ad74058d5b79cfa5a98	0.2744	2/2	14.2k
				3726e7742e44c1a7d7faea2339a554437d4a1bce50e98c8890c051b9f4a3d71a	0.0686	1/2	13.4k
				676c986fd31461b91c4bb792c6dd11f01fc203dac2d6540d4d5a00325c63827f	0.0686	1/2	13.4k
				0c9a3703f3bf42a0c66d5ceb54a3229c03299b7840c24be96e35a0889d299bbe	0.0686	1/2	13.4k
				dfe2eceda43e24cfc9dce732a10fa750a40bd2e67e21ec27b3f4d3f63a5ac496	0.0686	1/2	13.4k
				4efbd5e18762029d5f4d95a1507bda219c3d3664a0096054a48644cf0eeda0e2	0.0686	1/2	13.4k
				d155a767c42a1390031873725fb48f48b098569f99fa6e4b05707824f8ba9ed6	0.0686	1/2	13.4k
				f8c23b645e690b549597116b364bb6da1e874ba18dae6fb7a0cb9fbe9d6433ee	0.0686	1/2	13.4k
				af4495de964b0925364634cd06ec32d6fe1edcb3799cb845b7c50814f20cbc59	0.0686	1/2	13.4k
				639bfc040d1759cb117493acc069e7202bf563f5e126bcf1270a21356a3cc1c8	0.0686	1/2	13.4k
				b8c57d6b8744a9aeb2f0ce3cd867ae46fe681466fa40d4bb6458be969c4ee46d	0.0686	1/2	13.4k
				4481346fd63b2b794ff1e69f9fd1d708cd5fdd7c4e9c1ec07e456442415cefcc	0.0686	1/2	13.4k
				1d85b2358f5bab2ac68673fe9d9b9087f20252a8a3bb1520a92f0815fbda04c7	0.0686	1/2	13.4k
				b3f2088fa93fd4a4f0594291f26e4530a6844c3952c3f32178a00ee76bffa586	0.0686	1/2	13.4k
				6c1d41139b83ece9666cfb614460ac4533bbf9c907ecec6cc0a6957b5aa09d97	0.0686	1/2	13.4k
				fa15de486b8876bda507790959b686056629e47c1dd14986dc5a00f3534cf972	0.0686	2/2	14.2k
				a8daa53282c799afcfe876828acefc08c344112cbd42abdbf9c71ac1c72f93c2	0.0686	2/2	14.2k
				ca057c3d7c1325b68a24b703f56409188bbc13598be51eb90b00d43c93f3713f	0.0686	2/2	14.2k
				fbcef2921500ee77fd12216f10f827ebb19f40cd1f9f70a45085b07d85b2b01a	0.0686	2/2	14.2k
				04d2df60dad4af52c26a68210e07de6da9da70ffde52074864d0b79409efb701	0.0686	2/2	14.2k
				86539d01cdcc6fad6a4234e1ac3c1429de8fa13603e276b999331d01ccef2236	0.0686	2/2	14.2k

Current Page: 688505/689150

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1584 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 (1584)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f219f19459d7e2268f3c451368d954ff52d1375a43a4a84eed245e2903bae7c	1/10		25000	2065910	0:29:37	Staking Infinitely
e285ca3ae5a3755293d326f59cc4c35763446bdba5351f1c034ee377eeeaa727	2/10	15.64	25000	2065911	0:35:33	Staking Infinitely
1ce3eb7795f71bcdadc4b5d884bfe8a51ddc6edfa79f243c32a3d286da8589c9	2/10	27	25000	2065912	0:55:03	Staking Infinitely
ccba88dc9c24db706f961de688265791f7ed4650acc1c180983a32bc8726574e	1/10		25000	2065913	0:57:16	Staking Infinitely
a058fd0fb97a297fbfc80c42836537df8f09a59a0232673adef1e5047762e9ac	2/10	27	25000	2065914	0:53:16	Staking Infinitely
cafe15fc149fc6e014e5739eafecdd85fb998d3243bc9e4eaed85c55651b6aab	1/10		25000	2065915	0:13:32	Staking Infinitely
45cad2339d1333d30e43a6efa410df6a9b2b67d4ee1d22f31985c224811907e7	10/10	30	25000	2065916	0:36:40	Staking Infinitely
075b6bf20378700da29067cae04e40137b512c7f01b73ed6b9fbfbbd28ade7a2	2/10	20	25000	2065917	0:14:47	Staking Infinitely
f73130e9a826bec46bc1bb529830a00a4a113dc46f9a1568a4b73c9df3162a6e	2/10	14	25000	2065918	0:06:39	Staking Infinitely
8ef6849155b1a12ecddbe488802b722b835d9521b90d637a5451c84b3a560d30	1/10		25000	2065919	0:04:14	Staking Infinitely
+ 1574 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
2067448	a4919d557d23757ad513ba9f72b1ee2adfff9800b4939d3ec9b945fda91f80dd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067444	dba37070f0166005a64d0d793b08409ca30685744f7ab8b325f88415c4002c62	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067420	0a3595bf28f66874a96c806025bf2c3ebd13f327e1f6a9d095b54689e4c4b49c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer