Server Time: December 19, 2025 at 11:08:21 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,005,053 L2 Height: 412,257,209 Hard fork: v22 Next Pulse: now Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,940.11 / 240,000,000 Rewards Pool 57,869,609.89 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: 27,808

Current Page: 0/1390

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
412,246,026	🎁 Claim Rewards	0xaA7E.. claimed 25001.434028447 SESH	57994bf921023d83c4ae1538319595eb91ad555c6ced10695fd0326f3ce0e15c	Session Node Rewards
412,237,722	🔓 Node Stake Exit		9295aff297f483a5e3aa89e1d3451ef3f6b0a8d54125c7f3ae49df3cc5855591	Session Node Rewards
412,228,772	📨 Multicontributor Contribution	0xCf99.. contributed 1400 SESH to multicontrib contract 0xa029..	2742218d7678569b3a993d1ac776f808c3bb323adba28f2b771f76f649586892
412,226,464	🎁 Claim Rewards	0xCf99.. claimed 1454.106852349 SESH	bc3aa24811dc33ef4085d137646ebc805cf560277d79f3af8b376fbe14c42d60	Session Node Rewards
412,202,729	🎁 Claim Rewards	0xaA7E.. claimed 64083.327540773 SESH	e77934d0592e8a01be64f183a93b1f38b2685a15ddced8ec5ca3322790022e35	Session Node Rewards
412,199,450	🔓 Node Stake Exit		14d10535660912b589866b8927feb0974846e82b9f76e12e9bbbf27087714db0	Session Node Rewards
412,199,362	🔓 Node Stake Exit		ff1edba67b0efc11db1436b1c4100843a2f8890fa46c35b87b981fc59776ec7c	Session Node Rewards
412,199,228	🔓 Node Stake Exit		9a00e874bdb03d34ca95b95fc99f8bca5081bc9a2f13a19b8c6d1e5d43ea69db	Session Node Rewards
412,199,102	🔓 Node Stake Exit		8d0995554728f2b6bc3275c7096b8a336579938c0dc68a8f4380e34ae841bcc2	Session Node Rewards
412,174,731	🎁 Claim Rewards	0xfB8e.. claimed 47.009321523 SESH	fcb5fbd98353b2494d9fdf584ec5ac417747a57ab8d4637b0a2907d9ec3cd8d4	Session Node Rewards
412,170,747	🎁 Claim Rewards	0x16A2.. claimed 59.355189008 SESH	8bacaf68ea538946845fc3aa9d834183c97cf91ad276215ae7edaecbc7b24f3a	Session Node Rewards
412,118,610	🎁 Claim Rewards	0xBBaf.. claimed 236.705701396 SESH	c76d90661b5ae97ba2f24d61e36300c357c02ebb0b242c7ea4ad754bd3b785a4	Session Node Rewards
412,097,421	📖 Multicontributor Open For Contribution	Multicontrib contract 0x0fc2.. is open for contribution	b5e9fa08559e4e74c9d406f31832dccfbd08be9497cb68ee0fc18789ab748900
412,097,421	📨 Multicontributor Contribution	0x8a76.. contributed 6250 SESH to multicontrib contract 0x0fc2..	b5e9fa08559e4e74c9d406f31832dccfbd08be9497cb68ee0fc18789ab748900
412,096,954	📜 Deploy Multicontributor Contract	New multicontrib contract 0x0fc2.. w/ operator 0x8a76.. and SN key 0xe656.. deployed	317e38267c623344fb6854f43eb2935ce3a0510388de88943fadcffb6538c213	Session Multicontributor
412,096,954	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x0fc2..	317e38267c623344fb6854f43eb2935ce3a0510388de88943fadcffb6538c213
412,096,954	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x0fc2..	317e38267c623344fb6854f43eb2935ce3a0510388de88943fadcffb6538c213
412,096,954	🪧 Set Multicontributor Keys	Set keys (bls: 4862.. 2d55.., ed: 0xe656..) for multicontrib contract 0x0fc2..	317e38267c623344fb6854f43eb2935ce3a0510388de88943fadcffb6538c213
412,096,954	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x0fc2.. fee to 28.0%	317e38267c623344fb6854f43eb2935ce3a0510388de88943fadcffb6538c213
412,096,954	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x0fc2..	317e38267c623344fb6854f43eb2935ce3a0510388de88943fadcffb6538c213

Current Page: 0/1390

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 1342–1346 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 13.6kB / 30.0kB / 68.0kB / 232kB)

Current Page: 400741/401010

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,346	2786d 1:41:55	30.3k		c1ba625bb5ca6922a91a76dfcb69911306eb7efc7cad985284f508474d58d6ad		0/2	172
				3c3e27da4d08840cae075997dc0aaff268632bc1c354f6d13ce28d5393ef9118	0.0686	1/2	13.4k
				83c4a9d8666224251fd296224f1eb9c8c91e2f53e7555403247145bcff7f89f0	0.0834	5/2	16.5k
1,345	2786d 1:43:49	232k		517d5525d9b661a355eaafa7acdfad25046ed2134ca12f42051a5ecdc562a65b		0/2	172
				c4934610a0433988dedf1a4fb98b88c26f5e1fb94eaf1e2cd19dcbf7f92182b9	1.2553	2/10	64.6k
				f7ef3c5323969ef7292e4b595a8c53eb5f6196710fca6ec1c168076c6c1e2287	0.0686	1/2	13.4k
				4e0ec8b95e764c70499d3fafe023b723536f21181b3f814c66884184a1822746	0.0686	1/2	13.4k
				dda91eb9d57109b8103b9ebcf9302471b2c24d48ba16763cf0d782718648a83a	0.0686	1/2	13.4k
				cf44601f721dcb02de232846e9cfe0a648549830db1740614711eabcff383edf	0.0686	1/2	13.4k
				3c1254b587501db0a0fdd590f95bb1e522a91a6c08d582cc782873091bd62720	0.0686	1/2	13.4k
				0f8e5eec9e8f361ec7a89533343ff88a0ac94dc6d59785a7f3cf58dfff3f49ca	0.0686	1/2	13.4k
				6c28b2e783664fce271419407d5c0f8c0e09e2108b186c5b3746c716633cc41f	0.0686	1/2	13.4k
				db97685a4438140845a9df443c9ebf65f6f9c7086bbd997f1db678d83b0b2cc4	0.0686	1/2	13.4k
				5aa85346137142eea6dbad75dad4de560d6d2a911b72528721c3187bd6004feb	0.0686	1/2	13.4k
				cc276594420806ed39fadbec3d8ea51ae10193a81f892aaec91551d2d9d255d0	0.0686	1/2	13.4k
				f7e9bb25a061536c8e34f13e35e2eea0824b9145065f2d1d4bb2df749a25b6a0	0.0686	1/2	13.4k
				dd7615e5180c2d520b714e4e2c0497a5fc9ee4cf7544b954af82fb1d6a27d8f8	0.0981	1/3	19.7k
1,344	2786d 1:45:31	35.8k		7a1d1328381498ced8b87085adfef2aff09e11869468e617bc361e71b8f05242		0/2	163
				156116db0afb8f45e2e8c195cc606a327d6797fb793cbe22cd4117a78bf4763d	0.0785	4/2	15.7k
				38ee0c02342b6e546d8bc8a7a27cb9004e1122e2a1a5599bfd3c7a467237e8f0	0.0981	1/3	19.7k
1,343	2786d 1:46:09	13.8k		85de245226839dcd682a27896633cbdc024d0f0d61858c474030eee00a9a4c42		0/2	172
				baa61b5d7649e529c09469fdcbf956b190469312774138226cb7c7e0cb81e5f0	0.0686	1/2	13.4k
1,342	2786d 1:47:11	29.6k		9d10ce883ea23bbe2dd46b6e4315e4ff4c82cd1d56e852493d531806d88612f5		0/2	172
				3005e843902c8512c3fc235ded3904f49e9f6d7f95af4d4c2aa6d28e3fc517b0	0.0736	3/2	14.9k
				1a1d835510b15e31d9b7ae918ab840162e6e002db6efea67bd903eb3e3beb451	0.0686	2/2	14.2k

Current Page: 400741/401010

Showing blocks/page

Session Nodes

11 session nodes awaiting contributions, 1 decommissioned session nodes, and 1571 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.
6a70c5dbbe3b706a135977ca42645ce35d4a7e7d4c8b7188768e7b04f3bdf28e	2/10	22	2004932	0:54:26	91 (in 3.0 hours)

Active Session Nodes (1571)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f227f4e6e948cf070fc3009a0edc9cc430db43aded0eb9b65a49c271bc0f0ba	1/10		25000	2003509	0:35:38	Staking Infinitely
c9f426ee9cb8b983727e9c14e44aeafb48ab930c97e0a9160c5b58cc87dbe162	1/10		25000	2003510	0:26:52	Staking Infinitely
37681c2bf8f7845c2683eab2fe68fb33c031618d861d990286dc77579d4ddf00	1/10		25000	2003511	0:12:15	Staking Infinitely
ae3cec0036d407af9a78a2e001183ef5a9adc0fc03d4a84141886300802be0f0	8/10	30	25000	2003512	0:33:55	Staking Infinitely
1f613f17fab237d3b8f48cd21780b8f8af011088e2c2f0f12e4588e175508eb2	1/10		25000	2003513	0:55:18	Staking Infinitely
3bb9a903df0cd174c6ed4e2a820f4b283e022784addd6103268ab5694c5a18a7	2/10	22.9	25000	2003514	0:30:40	Staking Infinitely
49bc9346f9cfb46740aafd7397606d0f27d48a32dcf5eda180ebba1854df71fd	1/10		25000	2003515	0:45:00	Staking Infinitely
2b9fa075f00a1625df989e6e803bb61d68f43bf78b84a4a52cc16dae5436cbf1	1/10		25000	2003517	0:09:36	Staking Infinitely
75a7b916e6ca6870a8f3bd7010d7b5e0ccae8d55866f1bd950f06efd15ab8fb7	1/10		25000	2003518	0:09:36	Staking Infinitely
1f220f04dfb38f449bd65d2a1b123810141fc9e08a627f8a2fba9e9fffd2d62d	1/10		25000	2003519	0:28:20	Staking Infinitely
+ 1561 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
2005048	6e0ed6caa0329b9a57e2283a9cb9b6725602a6fb4cd283085703d2b514df7b0d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2005044	410d5359952f28df88e11badfcdfa1620abad65884a2900f3dd43c47eeb33c6e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2005020	35fe2a03a0798cc4c6b8084b1f3be2c6fd85e160d2bf3a2f2c42cdf92549150e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer