Server Time: December 18, 2025 at 2:52:01 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,004,445 L2 Height: 411,964,673 Hard fork: v22 Next Pulse: in 19 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: 27,755

Current Page: 0/1387

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
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
411,931,216	📨 Multicontributor Contribution	0x2A0b.. contributed 1492.620167065 SESH to multicontrib contract 0x13fF..	9bcbc3bbbb12373d3bfff43227ee18205ecd25a4463e27c475320f041212443e
411,930,990	📨 Multicontributor Contribution	0x182F.. contributed 1568.400545081 SESH to multicontrib contract 0x13fF..	2f8275c3c554d873c99429894b0a5c5d97ef170871e1d8e9ab2761de6f98bc14
411,930,888	🎁 Claim Rewards	0x182F.. claimed 407.149423721 SESH	9b1452b0891beffa8b2c4c3810aabdbb9d342938535ccdf44284f7339eec5385	Session Node Rewards
411,930,713	📨 Multicontributor Contribution	0x0000.. contributed 12676.828494389 SESH to multicontrib contract 0x13fF..	b4ac6cfff93c764dd716fc70e8285e7c6e2c06fe3e952657a094269cff7d2111
411,930,088	🎁 Claim Rewards	0xCC59.. claimed 153.695590392 SESH	800fdcb66d3fb0556c114ed0122b9bda73a812979ffb9ebeaa2344b425d204bb	Session Node Rewards
411,929,955	🎁 Claim Rewards	0xE153.. claimed 1807.115 SESH	c409008aa500d5251e5c26bd97558e0c577876908dba4cd7ff5d9c5373ea367c	Session Node Rewards

Current Page: 0/1387

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 1600–1604 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 150kB / 134kB / 220kB)

Current Page: 400568/400888

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,604	2784d 20:50:55	150k		84bc89a0d6c3ab0d52da434a4a1cc8f2a502173a12e67afb58cf48844267541d		0/2	172
				c3f39ca21bafabae80e4fb09dae3acdf904c470bf1c7648ef19f70348eb43e28	0.0833	5/2	16.5k
				0a2a3eb04ecb6f23b64c856de41fd622cc23f087cd6573ba5cdd93c4bd95ac68	0.6422	1/21	133k
1,603	2784d 20:53:02	220k		309ec55c34083967562f44ac0fea1b407fcc8edaa142126c259ebb5bee6113ad		0/2	163
				0999c907b837f842452d15f1a721f30aacbeb131d8a364d9d6c7e9025131ee0c	0.7451	1/6	38.6k
				b6907afb0a88895fd35e9626f20d1569c421dfcbb1da285528a909ae15fa14c5	0.0686	1/2	13.4k
				88b50acc24d7e9c11e6193a17914c64672d58b6fd30d02609d1e00e8986d614f	0.0686	1/2	13.4k
				f38d4cad2bc3d248683cdfbcb2400925dec8757da7a610583f070e2c6d435b30	0.0686	2/2	14.2k
				a28d83ffe5cbf36e1a73c248af22169e3313e37801d51c144f39c66267f7e2ba	0.6765	2/22	140k
1,602	2784d 20:54:05	95.1k		a52324e3c44ee09f3bfdccf2633a094ee17977f7984b2a0a80f0153ac24d4660		0/2	163
				a02cd98c6539badf04a99f70f3450525026103120b2c148362aef4683e485697	0.0686	1/2	13.4k
				5f913cce3fe49b756b2c50a9ddb94a872cd8e718503b3dab5b935839a74ddf67	0.0686	1/2	13.4k
				7afe1a1ccaa305cb6143815f8e9792244cf6b4e73eec332ba23c75344e54347e	0.0686	1/2	13.4k
				4d21dc30ae0a33e4cee8104aa301b1bc37bb008124cb92c74f7163fd1e4ded16	0.0686	1/2	13.4k
				4cf33f9e79fa7fcdcc87b9571425e9e48b85814354255ec2e7b095fb618c0152	0.0686	1/2	13.4k
				4e63b1c9a3969595358347819fd15d9a8e5f997c19412484b6944946fa77f2e9	0.0686	1/2	13.4k
				b128210d131ca1fe3a66e3a179576981faa330520a70f995c022e0f00a0354c4	0.0686	2/2	14.2k
1,601	2784d 20:57:25	370		00816d7bb6705757507c95b6ee65c751da6ebc7a7d0f9563b09177d728cf257e		0/2	163
1,600	2784d 20:59:04	207k		4f24c9b70aef9502383bf9675dca75994469ffdcf38874bbae678db38ee81a57		0/2	172
				89fbafd0daecac0dfc27ad9c4041e37f527109f4788c54f1a6f67409a26c43e7	0.2745	1/2	13.4k
				f5a0d9a0223931316b1115036f271281310c1ac4c17164f9eae8e437f2ad2152	0.0686	1/2	13.4k
				42c4b01090176f4243db54a576324946996426af53317d1b8c303f9108ac1ae5	0.0686	2/2	14.2k
				fef7cd05613065834684506991a9ed5e363c74cc78d450966f37a598b3e00787	0.7941	2/26	166k

Current Page: 400568/400888

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Session Nodes

12 session nodes awaiting contributions, 0 decommissioned session nodes, and 1576 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 (1576)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
543da4217465cdbcee9b170735e9b15c78a3ab3d1a7d3e1af6748ca733d88b9b	1/10		25000	2002893	0:38:02	Staking Infinitely
a36cb6548c15611a4a1dfd925907e9049dc520a9603f212dd4b205600694b186	1/10		25000	2002894	0:06:51	Staking Infinitely
5665a57f1d00da35e0ce5258139fcaa75d8a2c5e395230643f521d604eea5b7e	1/10		25000	2002895	0:22:57	Staking Infinitely
70c3b21bec91fe15981b75ca8f08e42958bca035371d5713119d01f2f4d638e6	1/10		25000	2002896	0:20:10	Staking Infinitely
f70467449a1f0aeb7cf246f6a233ca2369ffd9ccec903d57865a66b596768312	1/10		25000	2002897	0:22:49	Staking Infinitely
3c658e7f88877159750967c046aa180694dd90acfe9dfcc9ce9231996aac9469	1/10		25000	2002898	0:17:53	Staking Infinitely
3d00c00397e9653e35af80bc42f0ce9e86e413f6902788ba9051d05adf74273b	1/10		25000	2002899	0:32:31	Staking Infinitely
4567a8d361d26a1d1a11f6b59f888c3536aa38286caf9a4cf65f7ac54ef99faf	1/10		25000	2002900	0:40:01	Staking Infinitely
02769c6698a3142b568bf0d420a98cfadb8c2676212042bad3313411e7cef96a	1/10		25000	2002901	0:51:11	Staking Infinitely
82b416ce66b35cccd47259bb2ab0c0235fa83b57be578c3ef8301ccec631703a	1/10		25000	2002902	0:12:55	Staking Infinitely
+ 1566 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
2004440	4786a4bac4abe4d7dc6256bf475273dc7e323be32a7037bded4c17772a64a5ad	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004436	c845590d6897bbce691db5ea5f7b4cebc0991f59f2f13b466d659df23f6245c5	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004420	7152e6000f94eb8d7327a4ddc6d1943775c58bea67d19c7117677999ff12f3ff	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer