Server Time: March 15, 2026 at 11:09:42 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,334 L2 Height: 442,198,325 Hard fork: v22 Next Pulse: in 38 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 1002–1004 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 54.5kB / 129kB / 112kB / 152kB)

Current Page: 688776/689111

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,004	2873d 0:24:28	153k		71b406a29de9d0c8f67275544b06e544179617c3a7f46f5cbe9af76061af2b6b		0/2	163
				cab23c591f5cdff6d649f3ad2cd4e451ceeb661f34fc8b7c40327ad6fda5586b	0.0687	1/2	13.4k
				a611b00ec4f5e1a9f049489f4df2a1c9ca8ae038bc7842d87334633444a91591	0.0687	2/2	14.2k
				2ba30d192db58ea246faf03226a15056c71fdcc783d3c9b8423d885a4e05b8c8	0.0687	2/2	14.2k
				6db67d26ba2ac0906b80557d7dbde35461891e56532a2b96ab41cab474984650	0.0687	2/2	14.2k
				3f9efb1e0a946a809847d9bf72226c926bcae8f672fbc72757c2e716934952f4	0.4611	2/15	96.2k
1,003	2873d 0:28:07	129k		cad4c3d97bb919b2d26790b70ac332538510bc9ccaf252b5f59111b2ff828a29		0/2	163
				cfde84e83f945dcb3ee5d981e557e51988c11ea1a7ac87445b7e7355675836ba	0.2747	1/2	13.4k
				c782b852a4fb0ad8753adbccc0ab41b86de332be03c14a69af5a1c941b44f985	1.0006	2/8	52.0k
				6f58b9cc2ffd7411dc6214cf99710ca6b26d567d7c6a7bf294f3d6f16b170c33	0.0687	1/2	13.4k
				745e44f526da8b014715a69f62034290b0d4ebc0136049ae00d8a89943a9094d	0.0736	3/2	14.9k
				8749bac9ce1583ebac9e052ee8f2f2b036ccdf6f5ddaa23159e630e22625aa5c	0.1030	11/2	21.0k
				06b3319d87e9a971ba64b2fcc509946e8b23dd67b2a98ae2020d7ee9291b51d9	0.0687	2/2	14.2k
1,002	2873d 0:31:49	54.8k		d90a391530d6f3a2d05cfaea74edb3fd6acc8f7f03f06cfd5001d5cd30a35997		0/2	163
				a7d84a6378005396f228ffe6da0092310350afa59372447aa2bfc41e657c561b	0.0687	1/2	13.4k
				adda640c495be20c53050f7e48839636012a0bee1358c855f3642eef32790339	0.0687	1/2	13.4k
				6c82786b168453d7a274d9051a2f5a79326d3e3f2c8d2f3e44b7f7838f4990e1	0.0687	1/2	13.4k
				60f67bff6151efd9011e88f7d75483afc55234198737edf3d8ff5ec763e8b25b	0.0687	2/2	14.2k

Current Page: 688776/689111

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)
1f218f0d2969b23bc915c95947c0a3e402c946e1ebbb45eb73be5febcae6b680	1/10		25000	2065790	0:30:09	Staking Infinitely
1f225f1a9b2d2cfc31555d08d64603daf5838019fd21a9c31a24483da856ec60	1/10		25000	2065791	0:29:12	Staking Infinitely
2f11e443d4a5122393d3b0f25c952028a40a03fd120b4fdebf7380cef72c742e	4/10	20	25000	2065792	0:30:01	Staking Infinitely
74c508c4fb908349792ddac8b9d107a33a3c8071a7f4504e5d891c2736dc62bd	1/10		25000	2065793	0:16:39	Staking Infinitely
3866a53df944880e84d8d99b42d9a37b227674f0cb00fe7dc61198b0a25922bb	2/10	43.9	25000	2065794	0:57:37	Staking Infinitely
25d223ca4629c883f0612a956ee7684a5cfa2a5beb06755ba109362e150efb70	1/10		25000	2065795	0:07:39	Staking Infinitely
5e66c88f91e681c98b2c2ca5a45ffa43de26b8755db32ab2ede92067cdc3d6de	1/10		25000	2065796	0:51:17	Staking Infinitely
c54e5de21f93ef90caf551b08f364951c84b8e95c4faba03bdfde53db4b1d8f7	1/10		25000	2065797	0:42:28	Staking Infinitely
19e50188acb58de0ba43e1ff2f2eb8381f964718e327d8b591eb8fde413ea296	2/10	30	25000	2065798	0:39:48	Staking Infinitely
59f3d7e6f9525a6970e712b72368f51dfe341c6dbd39810b95b64802260d3df0	1/10		25000	2065799	0:33:09	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
2067332	6d9a01a3b36a2ae2634dd0e7e74908cfc80a900ccea2777225e3d8fc2529654f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067328	5f980bec9142f642d70dc903e017079f25c4cf088eb15ec0c2b8c4fd5d36df0c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067324	c7aa2219be7ab12059e845ab4e48c8a449da4704dd2c5015c19301e775cfa1aa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer