Server Time: December 18, 2025 at 5:29:46 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,004,524 L2 Height: 412,002,883 Hard fork: v22 Next Pulse: in 34 seconds 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: 27,761

Current Page: 0/1388

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
411,997,361	🔑 Node Stake Exit Request	0x9365.. requested exit on SN 3030 (bls: 0x1526.. 0xc868..)	18aa0543ba6860feb9580a2f536a68b258391e41e514a4aa6129b85f123e3bb9	Session Node Rewards
411,988,192	🎁 Claim Rewards	0x09e6.. claimed 74940.052614197 SESH	a928807a942c2f2ba2fdeb6ce15cb4d644c0258a4af5409502a69be3c55ad790	Session Node Rewards
411,980,846	🎁 Claim Rewards	0xBc1c.. claimed 163.047886765 SESH	9eac75b04cf38b56314a16ae91906c6a269d3454da37fe30b2bc478179aa09b0	Session Node Rewards
411,979,774	🎁 Claim Rewards	0xb07B.. claimed 119.69387563 SESH	3f7768cebf144cce402dbfe59d5340ff5c189a0da242b33c758f4933326186e4	Session Node Rewards
411,972,198	🔑 Node Stake Exit Request	0xB5c7.. requested exit on SN 3466 (bls: 0x2b7d.. 0x1e01..)	3d460d4d53bf57cdb8c3d3196e0ec80972bd426197cc297ebcc1db5a77b7f75e	Session Node Rewards
411,967,414	🎁 Claim Rewards	0x226F.. claimed 249.139968342 SESH	68550593f7a4a41cc91341282962dd4bc7a84be6abea68c86b382af05a5f96f8	Session Node Rewards
411,953,387	🎁 Claim Rewards	0x420C.. claimed 92.264862913 SESH	5ed98932492f04a74eefb7f302a562843f4dc4894966136ba0f2af3a6db951b7	Session Node Rewards
411,950,622	📖 Multicontributor Open For Contribution	Multicontrib contract 0xa029.. is open for contribution	4dc2e158b87f2b889ec0ce0950609ff5cb5784b11a2b3daaf86f47962465f809
411,950,622	📨 Multicontributor Contribution	0x8a76.. contributed 6250 SESH to multicontrib contract 0xa029..	4dc2e158b87f2b889ec0ce0950609ff5cb5784b11a2b3daaf86f47962465f809
411,949,647	📜 Deploy Multicontributor Contract	New multicontrib contract 0xa029.. w/ operator 0x8a76.. and SN key 0xe291.. deployed	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6	Session Multicontributor
411,949,647	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xa029..	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6
411,949,647	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xa029..	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6
411,949,647	🪧 Set Multicontributor Keys	Set keys (bls: 1ea8.. 188b.., ed: 0xe291..) for multicontrib contract 0xa029..	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6
411,949,647	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xa029.. fee to 28.0%	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6
411,949,647	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xa029..	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6
411,949,647	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xa029.. manual finalize to false	6991b6c3904964e3903a6e0bc1009de95a408623bb49b100cb6b91adf92cecd6
411,948,942	🎁 Claim Rewards	0x8a76.. claimed 6911.800552057 SESH	9c7c9345f68ad8ff2a3d8e79569f55c01ade6322133d6de8bb6310527ece1833	Session Node Rewards
411,943,019	🏁 Node Registration	New SN 0x8ef684.. w/ ID 3489 and 1 contributors registered	55456f7b48da3aa204c5d671b9e8c3277d07a2c009d9108693dad57326858ab0	Session Node Rewards
411,942,563	🏁 Node Registration	New SN 0xb3fdff.. w/ ID 3488 and 1 contributors registered	6c88ce9c30d741f7b2f5d3cf06dfa2472bc9d1135a7a939cecb4c79158c247a3	Session Node Rewards
411,941,704	🏁 Node Registration	New SN 0x98c838.. w/ ID 3487 and 1 contributors registered	df56240cfde71855ad5eceabce1eff2e036777394863f88228b204b92c94b0f1	Session Node Rewards

Current Page: 0/1388

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 1322–1326 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 122kB / 112kB / 235kB)

Current Page: 400639/400904

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,326	2785d 8:49:19	41.4k		f7d8d3d6375dba4a37b6d303f6100f9bb1323d3014b508f3020a29e973ec9ca2		0/2	163
				c8fa2fc6040b1e5fdd1b13834e7569f2e5e3cb88a2db1596aa23e522b5567f91	0.0686	1/2	13.4k
				ab401f9bb678ca6c0c25e0b0bc490ae3f465aca5d3d85f0585497e31965ed5ac	0.0686	1/2	13.4k
				0600a294227ed8a830dc1d37583d13c4f1a416c4dfb88532b8fba9b8892ba143	0.0686	2/2	14.2k
1,325	2785d 8:51:05	370		90fb951befa5dbd1138611d945aff8f3494e41acbf71c11a0b2f0bd3eac46b52		0/2	163
1,324	2785d 8:51:18	123k		4552d2d53292bc3f6090642cdef8c74f5b97d2f2138b0791984734eda4cd8219		0/2	172
				b90c8966c29b3529adf8e03b7a58716680e097d75adbff724d2133d8c364bf2c	0.2746	1/2	13.4k
				a29e7bcc10ec610d78ee940c62a596993bb63708bcef4482e85bbc0904f65062	0.2746	2/2	14.2k
				15d600062dd2bf36d04815e2396bdd7628e465af586bea0627bc7ad05949f45e	0.2746	2/2	14.2k
				42fa7e6e8592391e842a9f61cf2b6e3e1cec61966a5172c6827bfdef1d99e2a1	0.2746	2/2	14.2k
				c3d45b4fa65f7e2ff80054c127eeb85095a12736f51512027c52a966f344cd3a	0.0686	1/2	13.4k
				dd8e372ba00bedb862fa5fba48fc2c97d2e148799415d8146d859026eadde4b0	0.1569	1/5	32.3k
				6a4c54b63ae21a9a56fb409a62f3c7872dc11a4f6b41181a93fdccfac6052b89	0.0981	2/3	20.5k
1,323	2785d 8:57:47	235k		2aff2d5ad58a88951e389e6c6aeefe2f0bb50ed4f241018c673b834309d53e16		0/2	163
				65dc23c8ee0d6c11af0945913ee680ab2947ff5b4107ef9f48b7a846c5b90421	0.2746	1/2	13.4k
				9f843f5348e230b2cd60b22deccdbab11fa1cb51631985e19ac621bf1fac59a9	0.2746	2/2	14.2k
				5fbc3b26137bd95e13e7a46fa1ff899778af88596698d0a2cc517cf3032dd4ef	0.2746	2/2	14.2k
				42be7d7c563b554ff36f39829a253356ff14a2b7d45451de5570d5291b1009ba	0.2746	2/2	14.2k
				bd5a38f14c952ac3f381088b588ea721ede453cf80c7db9e75cff1205aac71be	0.0686	1/2	13.4k
				f5771159fdac5edf037a562b6b3e7d1e596c31e422851583eb2f7c5da8f06c21	0.7944	2/26	166k
1,322	2785d 9:00:07	162k		aeffdced4f5f0e2cdea38ee23fe63fc764443f720e176b10c07efa28459cf729		0/2	172
				a22f72708bda2c8e4d7c72786fb4de610c7b34eb84e60f4f478305015db2b059	0.2746	1/2	13.4k
				f1013ccf9ebf56831349bea01cc452a429afe629090489bceed5c02da67c0373	0.2746	2/2	14.2k
				d97f9fe9e93ba407f5821038a1bc2616e2986b959b780310ba0855799c559720	2.5694	2/21	134k

Current Page: 400639/400904

Showing blocks/page

Session Nodes

12 session nodes awaiting contributions, 0 decommissioned session nodes, and 1574 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 (1574)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
7ab2bf116fb3767e63ecaf93accc9f3e886fca3f85a65adc9d3d903571458b2f	2/10	16	25000	2002973	0:35:18	Staking Infinitely
e0f259d5620e7c6d16bcbe470d53f8e900c06eb5c00ab021c6f0e8d3028ef7d6	2/10	30	25000	2002974	0:56:29	Staking Infinitely
e5839359bc47edb1404c075562c15a893ddebeb90603f18bf9b2c65ef52840db	1/10		25000	2002975	0:50:37	Staking Infinitely
1d1fffa3ff915362c5f82e294397ca365b19f413d46223a667305fda78d66332	1/10		25000	2002976	0:10:07	Staking Infinitely
ead26f7a6e1add12bea5349c28f9265b947498b0b0f99e4bc67dd3176f04f75d	1/10		25000	2002977	0:11:20	Staking Infinitely
26ecdc506756016df50a9902b21a8a59ddfad5d365f9dbcb435da1450a17d305	1/10		25000	2002978	1:00:03	Staking Infinitely
5b5ce5b4fc2e71581956a402094e592cd1600a3b19d5312ab56f86b81c0d8b45	2/10	24.5	25000	2002979	0:27:43	Staking Infinitely
96c051516c0dac60022fd5f9163e131025dcfaa519a1d8fe9728545c43618d0f	3/10	30	25000	2002980	0:07:28	Staking Infinitely
c1b8ade25f7fecea9a76025a174ebebd84d2b5162567f7aa44798186d9820334	2/10	16	25000	2002981	0:08:20	Staking Infinitely
2e2af8881670c1dca91073af7c3f0705c8922a55f0273bdcb1c5d5b33029820b	1/10		25000	2002982	0:51:34	Staking Infinitely
+ 1564 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
2004520	5b31a3572cc2b93ce009b9cf2e519254c771374fc54b6aaedc89fec4decf3695	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004516	522abbd81d10cc8a9f4a83c95e6b3a9e7ad1b5b07c73ee8aefeba2541992eb99	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004480	25faa14324b46ce81d1f2ab950411462dd9c9f805f8a53076bffec422e71da54	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer