Server Time: March 16, 2026 at 11:56:35 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,718 L2 Height: 442,382,075 Hard fork: v22 Next Pulse: in 1.8 minutes 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: 35,362

Current Page: 0/1768

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
442,349,189	🎁 Claim Rewards	0xBBaf.. claimed 182.267995432 SESH	7a5d481d2a4760c4a12eaad90d1c33563e4c8269eaa6029094e5d852dd9fabd3	Session Node Rewards
442,328,890	🎁 Claim Rewards	0x68A1.. claimed 294.801906673 SESH	56b68538520931b418b65fe8b60a0ad36f8f877e641055cb54c495a3a1360b70	Session Node Rewards
442,322,615	🎁 Claim Rewards	0x3412.. claimed 120.870241685 SESH	f4f84a6b18857b7d239f07891ccad136de742a1d6b486ac2a9a4d7ea5d961558	Session Node Rewards
442,293,124	🎁 Claim Rewards	0x98a4.. claimed 1184.767151858 SESH	aac0d8327fd532a92e2b2483671febbc989bfc6c9556972e3fa535cfdd5f9b43	Session Node Rewards
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

Current Page: 0/1768

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 2443–2445 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 148kB / 166kB / 193kB / 265kB)

Current Page: 688424/689239

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,445	2871d 13:52:21	167k		146cc02335f60d9259b3a1232a13d1c6422a3c86f25a9031370f9c43e97c3b7b		0/2	172
				920363ca72e7345d73e8259d32d692564cdc987b5c1b4818b696031229769217	0.2743	1/2	13.4k
				881f691c25a426f0f90e61dea5b37db55c5b5ba2b501f06c79f8c51f26e97c8b	0.0686	1/2	13.4k
				cc61b2de432fd07d0869f7a5447096b4bf391d5a01d692233f273642e7b103a7	0.0686	1/2	13.4k
				fad191bae3103c7a7bf1b52cf0b9cfca5f41a39d6631d37115e4ec9d61c34e96	0.0686	1/2	13.4k
				225750bc0da353587c57fbf157e5bf78b267639e198620f83590f376a8e5a3be	0.0686	1/2	13.4k
				b7c28c808985f6a0678c18f4306359f57dbf594f411d0f5516b57dcc180c1d6b	0.0686	1/2	13.4k
				caaa41b02d8ff949d6a9eeb5e4d06796a13f970d16277c69bda0f19130373b0b	0.0686	1/2	13.4k
				7fe4d390b92527737553c55f44232100eaa150305a2fcd207d9d5fc88b1a3665	0.0686	1/2	13.4k
				03e0f76305532fc2e877c7e44d3c927123b68f232f1601810cf650f622a55bdb	0.0686	1/2	13.4k
				bc72249613949dd65e44ac5ce522cad355098bb680491041007a98e0a1425a29	0.0686	1/2	13.4k
				dce44eb3383da10b44b728a8960d8f12f6744e1605e9bc252fc30b1eb59fd924	0.0833	5/2	16.5k
				a7b72056632ed4e09aa63e7c39066fe77769fe051f73ca247455893d3912d19f	0.0784	4/2	15.7k
2,444	2871d 13:54:59	265k		4c5600b66e09bef4d1c125698947c634dd794dec096d3b0a3d4386d70c64ba2a		0/2	172
				a5a9ae09eb78943875342f35b6d09428ef2585ce17f6e6d18542c37226565d4d	0.2743	2/2	14.2k
				e4118a63e446bacfb508c229f8121bf183c7dd25444097ecd236fe563bef4f84	0.2743	2/2	14.2k
				b3ef3e74b1b0e8a511485b12fb060945b585eb4793afe5a95930123f96f37dfd	0.0686	1/2	13.4k
				bc7c6e0cce25696223999096fc0b4f6722920f58b9864e9296e618b4d52b2635	0.0686	1/2	13.4k
				46216062d641586c3cd2717c9966ac6a5e1f1fd4afacc547edd296f4b3aa3565	0.0686	2/2	14.2k
				6f62e7abcd6cadc7e3b7464a73c4c4900ecf3beae72af48be603441a623cb04e	0.0686	2/2	14.2k
				23b68c602c3ffe6d8d6cbcf8a40c258e7ad7512a864ab2ee3b28eb3e1b51b832	0.0686	2/2	14.2k
				cba8342b8eadbd6f89a439acff9f3a45190b7b8ab98ffe39e98f64d13fa648bd	0.0686	2/2	14.2k
				124c3ec822a3e4dc0efc14144205f44f2a3ad4deeb5a87d69ed92a7ececfba05	0.7347	2/24	153k
2,443	2871d 13:57:20	149k		c0846c92767adee26900a339a3468fa2f88dedc9762dfb597754b2b82fa6955d		0/2	172
				8e2933368279b3f5285a9473b2729597af46ccac30354c2e773e60cb42feb97e	0.0686	2/2	14.2k
				6fff8c3e2aacc9d5d0afbe19fa526dd82905b9a818702b4e5d2467d53d31b242	0.3086	1/10	63.8k
				4496f4d01f50a8e22cdeddf7bc9b31c8403c517d6a237b5355dc4c5b7d86906b	0.3380	1/11	70.1k

Current Page: 688424/689239

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)
30954b725ed8232e4a46d375d1055a0cc3ff888aff0f7396886562a11dfc74b0	2/10	22.5	25000	2066177	0:03:31	Staking Infinitely
e9c02cea9422fa40b0ec16ee6c048a586e25ca7f7b6add76ad158d803083fa14	2/10	22.5	25000	2066178	0:14:23	Staking Infinitely
753c147de637918df24e4fc7822835a23497d217e124e42cbf80cb81324694e2	1/10		25000	2066179	0:03:12	Staking Infinitely
b6cb4b5c8e9be7a3dda05a18f004612350eba3debddc1940f143bb6174a1df61	1/10		25000	2066180	0:33:55	Staking Infinitely
e89ecaceb83c158ce2f962024c6eaeeb26ea5f97c6a09f65eb33828c19e13b45	1/10		25000	2066181	0:38:15	Staking Infinitely
cbeaa9f1115254c2ce225018908c2166d4f4b3f3f624ff5750c65387f4ce98b6	1/10		25000	2066182	0:38:23	Staking Infinitely
0d56fb3e3a0239a54c48b40f42e64a2d7b7d6043cbc7a7ecc768fc15a3fcbfd3	1/10		25000	2066183	0:38:26	Staking Infinitely
32f244d823356bf9dbffc85c83f530dfd6f1f3f26ef572410452d390927b7f8b	1/10		25000	2066184	0:38:21	Staking Infinitely
5cb8068edbd8bc1ee6bd37cff6bce2e47ccff6cb6588c5fae94ef3c8961ab3a0	1/10		25000	2066185	0:45:31	Staking Infinitely
9e932ffcc0018054ece1f65f8de756cd30c540d9ba06aec8d9ca41bc59022dbe	1/10		25000	2066186	0:39:01	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
2067716	a7d9313609dd9666872c2a563e4702108c349e792b49437436b708e0d55ae40c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067712	c8119eeb68dec82a67cd5a23512061d1d139e220063325cf4bff916c979fb79f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067708	97986c4eb11fa61ce95bdbe9e8e6c29e6c4403fb047d5b4f7cf39c6ea63bbafd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer