Server Time: December 18, 2025 at 12:12:09 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,004,365 L2 Height: 411,926,372 Hard fork: v22 Next Pulse: in 11 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: 27,729

Current Page: 0/1386

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
411,926,979	🎁 Claim Rewards	0x66e7.. claimed 157.8024118 SESH	1ec944bf56d2a016406efed4a30e86473616a1bfc3231b2fe26ecd7db7383c76	Session Node Rewards
411,926,855	🎁 Claim Rewards	0x732B.. claimed 1855.402 SESH	c7329acb95da18ffd5d2843afc9d15ec92f7ca1c460298cd7480cb223a7f637c	Session Node Rewards
411,926,173	🎁 Claim Rewards	0x123C.. claimed 172.758192795 SESH	3556435223c911c87ba4e4f80238167a086ff9e7556cee743c5169f213481bd9	Session Node Rewards
411,925,439	🎁 Claim Rewards	0x15F8.. claimed 2031.2484 SESH	f3fb65cb75f20f59c65f2230ecab79a063e5ab7e2f4b873aca73fe91ac809ae5	Session Node Rewards
411,924,837	🎁 Claim Rewards	0x4205.. claimed 165.872184275 SESH	d2aa91f650caea1b268c17e94bbfe6d5fe4fed8ebb36c6a7e343f13eb496cb85	Session Node Rewards
411,923,955	🎁 Claim Rewards	0x3cbD.. claimed 1950.2844 SESH	b1481b602febde515f84e1402d4fe544bfe0d38d2890a68dc86a930083a3f8f7	Session Node Rewards
411,923,812	📨 Multicontributor Contribution	0xFeb8.. contributed 14909.716919352 SESH to multicontrib contract 0x9B55..	e1a07461c1038ee18fd0444a3fb03add53bad4d407fa760a22aef7b3c154f8df
411,919,704	📨 Multicontributor Contribution	0x31da.. contributed 342.023 SESH to multicontrib contract 0xF022..	999548715ae94c52c29680cab38292dd168cb07a527cf2dac583cf4e2091dfb3
411,903,646	📖 Multicontributor Open For Contribution	Multicontrib contract 0x9B55.. is open for contribution	b9e8cd13936333c7ce1418dd5fba0f1329e2799ea836c5919325502e7e822aae
411,903,646	📨 Multicontributor Contribution	0x4843.. contributed 7660 SESH to multicontrib contract 0x9B55..	b9e8cd13936333c7ce1418dd5fba0f1329e2799ea836c5919325502e7e822aae
411,903,502	📜 Deploy Multicontributor Contract	New multicontrib contract 0x9B55.. w/ operator 0x4843.. and SN key 0xacfb.. deployed	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c	Session Multicontributor
411,903,502	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	🪧 Set Multicontributor Keys	Set keys (bls: 7ae8.. 25c3.., ed: 0xacfb..) for multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x9B55.. fee to 20.0%	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x9B55..	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,903,502	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x9B55.. manual finalize to false	4dd7e485197a37f8de198ed38826c14df8222926fc01f26c9f4632345455f43c
411,899,668	📖 Multicontributor Open For Contribution	Multicontrib contract 0x13fF.. is open for contribution	1d2898c2a00e9c74b67e7add4fd3c35cdf188ead1a350f0a4c6cae5b08d194bd
411,899,668	📨 Multicontributor Contribution	0x4843.. contributed 7000 SESH to multicontrib contract 0x13fF..	1d2898c2a00e9c74b67e7add4fd3c35cdf188ead1a350f0a4c6cae5b08d194bd
411,899,522	📜 Deploy Multicontributor Contract	New multicontrib contract 0x13fF.. w/ operator 0x4843.. and SN key 0x8e42.. deployed	8d0723a30b1e7997b9828d17322903d572a06f63102d220fc1bc373f8144875c	Session Multicontributor

Current Page: 0/1386

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 2580–2584 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 47.4kB / 55.6kB / 147kB)

Current Page: 400356/400872

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
2,584	2783d 9:36:45	83.2k		f0a1d859c7f095ebbb2f6b50152064cd5a7b3ce92f5155e411851a1f6c303664		0/2	163
				d00ae323bc2d5f7477e6ca7fc73e5cda5664d89b37905f462e28a954edee1e21	0.0686	1/2	13.4k
				ddf79bf2c358e6c370853c7e5ed7d32c68bd17cbdd46f5a6884add8ef1e5857f	0.0686	1/2	13.4k
				9802aff7cc0666aa53dfeb3a21965f642c1b5f71265a817f246bdde55a512ef8	0.0686	1/2	13.4k
				946de07b7797f17419b114e26ddbffb4ebbbaec5b8dd1edc73ebb2f64ce14f80	0.0686	1/2	13.4k
				24b35aa977f4759ba846ffa1dda7642e4e8119d6cd88834a1fc80ba25608aaad	0.0686	1/2	13.4k
				0e93aee327f08a8a61d81e295c7e6005248d0d35ac519d2e2a92dd8dac389cda	0.0784	4/2	15.7k
2,583	2783d 9:37:34	148k		8fc9211e3991f59f06780d2aef80a1ea4dc6404334490137bd52f4da16b50928		0/2	172
				c61266c4732d8d6d8e7190b33b18bf18aaac33ab26c9d0cc300e3696e068e3ae	0.0686	1/2	13.4k
				e42fdd5500e618beb025c7d9a687ae8ca2620e9044a99ebae003b162875c70e4	0.0686	1/2	13.4k
				8999b2a40cd7b3e9c7796b938de8589b1f0cbf89adf012b1593a53f5e49d23f1	0.0686	1/2	13.4k
				1ddf990ce2186bd1eb3eadcf816fe4be0ea10f2e466d43cf27d0268ca7e2d6fd	0.0686	1/2	13.4k
				d3b43a47c2ddabcf7eedd336e6c9693fc112f41d2656700afc669a02c990cca3	0.0686	1/2	13.4k
				db3775d578174ffad22e4d8fb55d5160706ed8bf84d1911a83049a86d004ae64	0.0686	1/2	13.4k
				9b9c35ce79eccdba7790ec339ed4c4943f6804af9008ee3e19a8db89c951a36d	0.0686	1/2	13.4k
				651da1032e3526dd0b371b578194ee7bf6b52bacc6fa5f9a858b6c3ddaa81d4e	0.0686	1/2	13.4k
				0c972412a60273842428117be8f86ad2acdb0b9236582c762e2a10d5941cf16e	0.0686	1/2	13.4k
				2a752045ece9a1c1726c461b36ab07c55e8e9a7a0a36ff5af21c1641a59d22a3	0.0686	1/2	13.4k
				efeb704db03b79f6142cde022b92a8136cd0358fb8c2df291c2e794a2f306e8b	0.0686	1/2	13.4k
2,582	2783d 9:38:58	370		0e8abdc4b42617ca4fb5482840f17af6a397f5bad2aebf132e6b93608594f695		0/2	163
2,581	2783d 9:41:21	370		a16309a4c190a441c91a59f7c1d71965a333a9aa3240513a5b25ce6757432573		0/2	163
2,580	2783d 9:42:20	47.7k		7b5439e9fd4c9f7739db0b69572eb32e7f3639759e3aa9cfce9e63511c92c7a1		0/2	172
				b92244a1eb2dc6993748a60cd2dc4d68ad8d1cf91400d7dca7eac846bdf46655	0.1616	2/5	33.1k
				83ca7770eb1ea2a9dfdc2f41bd7db430d6638774d97b19b8f00d68c246ed6df2	0.0686	2/2	14.2k

Current Page: 400356/400872

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Session Nodes

11 session nodes awaiting contributions, 0 decommissioned session nodes, and 1573 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 (1573)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
4aa65e35a458ef0e9e265338cf8d4e1daf1c9c4eb544144c25e854216552c5c4	1/10		25000	2002808	0:37:59	Staking Infinitely
af58e0466038d918d95b387e372474fcb4849e1fd23f3aa216b88fbbdb8ab632	1/10		25000	2002809	0:53:48	Staking Infinitely
7894c58e0f77408a8bfda9f07ef1eb4fa7114616ac848beaea214191ace22d48	1/10		25000	2002810	0:30:42	Staking Infinitely
afc4cf4f445f5cf0268e4ba38b6fe3dc1c33e80002d074664656bfee357e717c	3/10	20	25000	2002812	0:56:51	Staking Infinitely
0da6da6bcd8a6c56bd38d93428abcabb3b1eeb5594d10477dad0362c3aef59ee	1/10		25000	2002813	0:10:11	Staking Infinitely
23bf357027a42a8ad426bdc0350413d002338d0532d8d93ebaedcb6490bd2da9	1/10		25000	2002814	0:56:49	Staking Infinitely
3ff9e8f5b9ca1aef803cad9cdfb707727a03d68078d7820e4adf3664a379598a	1/10		25000	2002815	0:34:29	Staking Infinitely
b80a6ebbb842fc7822d49dc40f0a5ece5d5fdd0faa1469686e7a3e90490638fa	1/10		25000	2002816	0:38:27	Staking Infinitely
a43531db111ccb300d5608bfba41a182b13c6400008997b29343d326a64d9bae	1/10		25000	2002817	0:33:11	Staking Infinitely
2e2da65655209f9760dd0f83d02fd086001f883b6c0c91b47392201c5aaf64d1	6/10	18.75	25000	2002818	0:06:46	Staking Infinitely
+ 1563 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
2004360	2ff109a5746db3d9ac4792c39460d1175ea68aa9819e697a6c0ce8038542a3ec	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004356	0be7571237fddcdc3fa4a032d5be9fc683aed387a53910969693d95a689e9dd9	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2004300	e5ddf5a251ea0301651cff1cc1b21b556a7694b3913a25697851523dd159680e	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer