Server Time: March 16, 2026 at 8:55:28 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,067,627 L2 Height: 442,338,419 Hard fork: v22 Next Pulse: in 52 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: 35,361

Current Page: 0/1768

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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
442,179,412	📀 Multicontributor Filled	Filled multicontrib contract 0x1659..	9218069b354cb3dba0de9710a02e32142e7b7c21796272cc39b5549fbb4bd5bb

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 3592–3596 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 41.1kB / 291kB / 212kB / 306kB)

Current Page: 412806/413525

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
3,596	2869d 20:04:53	306k		cb932d67be333c92eb06c2fe7db482e1675eec1965a0b7e1bb02d673e29904d1		0/2	172
				f42e630050b2525f02745f5928ae345e71189f2c7a0b03cd43828e053a5533a7	1.2330	1/10	63.8k
				ffd20ae54a779135f7f7fefb60b1af3a8286270abc45722a09ac8b6ca62cf907	0.2740	2/2	14.2k
				a1262aae8d115fd36b2ad35a1146756dc3d08928e5e1f46aa954114161501bb6	0.0685	1/2	13.4k
				efeac540375a7fb4c1aaa27f1951003f8c9f75e8217419142f1106b3ac48d102	0.0685	1/2	13.4k
				9cd49e8512006b8c15a05206f6a0f077337c7ddeaad8857d41e55e1189d5abbb	0.0930	8/2	18.7k
				385f356a50682884a8a519804a0039688e276a7c4a0e8c71066e1475de60c6db	0.0685	2/2	14.2k
				9cf7d290e079d45968add0d9f9f807abe206d65c0f5f401e13e025dbcde695a9	0.0685	2/2	14.2k
				8d502ad18691f760bd02501074963ed06db0705f7b68e02f40616633e335e09e	0.4599	1/15	95.4k
				613391b6fb76e96125d7efb14ed1a18fa1be16dda8a7292f54a0d8bf25beb2cd	0.2789	2/9	58.3k
3,595	2869d 20:13:38	118k		81fa5609c9bf95084595bb1617eb730469f64bfe5864bb8308b43b0adb57b3d0		0/2	163
				431e5000f88642602861519363202a21627d450a9a187e7636adcacb7d6c8418	0.0685	1/2	13.4k
				53e68be75f2ebb0ad19e286c700861e3e61eef85db75db46aaa57ce328cead55	0.0685	1/2	13.4k
				031d63b5d841fe46bb3cbe99995799d48c09070d58431beb2130ca0a08956fea	0.0685	2/2	14.2k
				dd8ee2d6ed6e3a972a502d745ee0b693a0b319832a812e61aae411de142932d3	0.3670	1/12	76.4k
3,594	2869d 20:15:11	41.4k		1490db2558d65592f429012812b458de11470b2b1052ef8a77e2c47ea7855236		0/2	163
				47ad1b7ac5ba7a8ccc541371da90a7eeede17202e02030df08f25abfb75afa94	0.2740	1/2	13.4k
				c7734d2a013a7c51ba2cbb7ee209ef1950909595d9171d61ae4dfdaf31621954	0.0685	1/2	13.4k
				1c39438db61c2918a990494f0402eae459f3a3c0a69e90b48c33a2ea8341a57a	0.0685	2/2	14.2k
3,593	2869d 20:17:03	291k		aee1e80c32f42b1094a714dd404f12327244e9678f116dd6016e497d2b4aa5b9		0/2	163
				0c3f724d5af70506a56ccf075bea929516f61d56e8c88bc10ab0d09d7d6c4223	0.0685	2/2	14.2k
				47d59cf5f8b62d98263f644dbb129d28e074e77b34bfdc9196bc2d47ff4b5736	0.0685	2/2	14.2k
				5f2f6e25ceda77954e29642c533a31c9eee4b48cf08f379845bcf2709f6511ac	0.0685	2/2	14.2k
				282f2a26433bb65aac4a407a2deaec8b1bad518f590f00dce1ae8a5955bba518	0.3963	1/13	82.8k
				8c6e0aec4686ee67be8ddfa1e5e0e823864fec2f6be39e67043d54751bdffc4e	0.7926	2/26	166k
3,592	2869d 20:17:42	305k		ae1f572e6a3bdd125558293482589d905fcf53754edf9d89d963006c1b07b41f		0/2	163
				474c429f33fd78044786080a7f5683294ba3fb83a10a269715cc0b842c3940a3	0.5089	18/2	26.3k
				0438666d4e220f4af01916ea6727db8c6c12532a5601d2d7ddf6d8b575f8d7c3	0.0685	1/2	13.4k
				fe48f74748d509d62464d88e5284e51e9e70fa4013f538b1ff3d6ca4fb3bbdc5	0.0685	1/2	13.4k
				5f327284a9a8a2660416d50bfff6c113f531b4693fa8f764a5f24af6e6301e21	0.0685	1/2	13.4k
				92d06cd17af727ee5f65edefdd49271d8f2f905707517c4c86af8ca9d16e15a9	0.0685	1/2	13.4k
				a794d347bb8e691c6bc64c34f6877016fd5d87b23b0767596b672136e8207dab	0.0685	1/2	13.4k
				7e58060e96618bc11ace15a439b6a1ee80b2e583a39564432b1ecb41a64a99c3	0.0685	1/2	13.4k
				d86841322bf3ceef9d5f11b177e93937602b8a365e0b2b54bd7e93e110b51e5f	0.0685	1/2	13.4k
				02d590b6759dc9c2ef5b569cfc431f17d7e5d6c2803137503f0fcf8acc405a0f	0.0685	1/2	13.4k
				5a3511e5ea7448381c7b9c57d0e20ada84b05c55d6347277e26f77432f3db427	0.0734	3/2	14.9k
				946b16995381449f48aa233784ed59a93b08674a4eda253f366abdf2647c021e	0.0685	2/2	14.2k
				ce804321ab881b423643f5aeaadc45051ef6e12db28a424bcb75af073ce57e58	0.0685	2/2	14.2k
				f88151accc3f8407f3fccc80f6400fe46a215e6b866dd4d06ac096b336138606	0.0685	2/2	14.2k
				62cb49a96adaf0e9651f4516636a65b3ade16f0334163bcf51241dfcaada7d5a	0.3425	2/11	70.9k
				c80ba2f281aa61657e9c5f86e93c9e5104b35bbdc6b25549b2c5736fa979cccf	0.0685	2/2	14.2k
				3e9d78ad71cd14ef2a498d145e3a31fd887f7e995460f8bc5bf7ac59995aa5ba	0.0685	2/2	14.2k
				df29b827c995bf668878495c5550460dc39556818f39d513ace37b7b844db8c3	0.0685	2/2	14.2k

Current Page: 412806/413525

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 1 decommissioned session nodes, and 1583 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
4b6701c1d084af70e941741a311d95e211592dee04f9830b4ccd117545dd5094	1/10		2067589	0:28:32	679 (in 22.6 hours)

Active Session Nodes (1583)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
509114e49a8120d32492a054ff95c4923ba38d78e00a53266ab087e4c3ac224a	2/10	24	25000	2066085	0:24:20	Staking Infinitely
032f54b2558819cb61597b99f5bb3dd3c38596c45ef134520939735db1bfd1a2	2/10	24	25000	2066086	0:16:47	Staking Infinitely
43f388b273f0f14cd72e977ece9bafe052129fab88670092ee46e8a6cef9e2bc	1/10		25000	2066087	0:15:08	Staking Infinitely
502fc33b9a19492d3daf34e5e19c795933bf58e39f02561345c4267c98110670	4/10	28	25000	2066088	0:39:38	Staking Infinitely
d458bccd428b87db4da22a20b41da2a5672d6d0e3976a24e9f3e594ac593abfd	1/10		25000	2066089	0:50:30	Staking Infinitely
f24c36650f5d182e81353898611cfb78fb3ae5e4d52b095dce3a07205ddc7134	1/10		25000	2066090	0:30:18	Staking Infinitely
352338af9f1bcc3c0edc92cfe647cf211041d7cbd654a0115f3a0fc757ce86ba	1/10		25000	2066091	0:44:28	Staking Infinitely
1ba159a878cfcc649f7118783ab45b819da125037490934f744dc7d2da8e8fe3	1/10		25000	2066092	0:38:24	Staking Infinitely
7c963015e206c34c44acbc0c4f0f907f8bf7afa91d61044bace0fee30538fc90	1/10		25000	2066093	0:52:57	Staking Infinitely
90fef69704f7b3378a2bf0e98ed49d8439897db4b08196726374027e9cc20381	1/10		25000	2066094	0:59:15	Staking Infinitely
+ 1573 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
2067624	1f9c0cd28e1ed2c22d5356a30b1c5943bb7603afed15254531946cf85a74901c	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067620	7035a1e134f057a79f2955337f1f95b3c24df3edc124eb911230a4c7dcaf1ab0	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2067600	9ea4a69b54cfa382923979a8d62eb017e6f8bbfd0f28826d99c379ba64939ec5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer