Server Time: December 25, 2025 at 3:04:35 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,009,492 L2 Height: 414,391,129 Hard fork: v22 Next Pulse: in 1.8 minutes 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: 28,293

Current Page: 0/1414

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
414,388,584	📖 Multicontributor Open For Contribution	Multicontrib contract 0x3fD8.. is open for contribution	9406e115484087cd20ff19c1acbfc572a66205dd40633b542ecc7a12d39889e9
414,388,584	📨 Multicontributor Contribution	0x678f.. contributed 6250 SESH to multicontrib contract 0x3fD8..	9406e115484087cd20ff19c1acbfc572a66205dd40633b542ecc7a12d39889e9
414,388,440	📜 Deploy Multicontributor Contract	New multicontrib contract 0x3fD8.. w/ operator 0x678f.. and SN key 0x1f3c.. deployed	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5	Session Multicontributor
414,388,440	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x3fD8..	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5
414,388,440	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x3fD8..	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5
414,388,440	🪧 Set Multicontributor Keys	Set keys (bls: dcfe.. 2443.., ed: 0x1f3c..) for multicontrib contract 0x3fD8..	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5
414,388,440	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x3fD8.. fee to 22.0%	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5
414,388,440	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x3fD8..	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5
414,388,440	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x3fD8.. manual finalize to false	ac0eebd13fa42fb817faa95b65bf5345df4763ece92af36974404fddc670d6c5
414,388,216	🎁 Claim Rewards	0x678f.. claimed 8225.394959928 SESH	c5a56508e44a41525c6b13aac4d1a078751533ffc906a5d25ed41f5c62e65ba4	Session Node Rewards
414,345,824	🎁 Claim Rewards	0x5F2f.. claimed 495.102941904 SESH	2c3d8452d857e2345ea5f17a11495e50398228f1f118f1968d65154e858327c1	Session Node Rewards
414,320,515	🔑 Node Stake Exit Request	0xF3ED.. requested exit on SN 3512 (bls: 0x2c6f.. 0xb5a2..)	97b1dcff0a066b20e02a1e48204f15f4bfa41fa72f98a1cb0ac952d1f0994006	Session Node Rewards
414,313,664	📀 Multicontributor Filled	Filled multicontrib contract 0x3431..	168031ad3517dd3a902fbe0e5478192e16b9bd76b56ee1b76f0366be0e87d694
414,313,664	📨 Multicontributor Contribution	0xF3ED.. contributed 11935.603745357 SESH to multicontrib contract 0x3431..	168031ad3517dd3a902fbe0e5478192e16b9bd76b56ee1b76f0366be0e87d694
414,313,664	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x3431..	168031ad3517dd3a902fbe0e5478192e16b9bd76b56ee1b76f0366be0e87d694
414,313,664	🏁 Node Registration	New SN 0x8207c6.. w/ ID 3512 and 4 contributors registered	168031ad3517dd3a902fbe0e5478192e16b9bd76b56ee1b76f0366be0e87d694	Session Node Rewards
414,289,603	🎁 Claim Rewards	0x226F.. claimed 162.372232324 SESH	a20290fb5a3a959c168b0d0596259af157da991678dfab05d78d68204e610193	Session Node Rewards
414,284,481	🎁 Claim Rewards	0xb07B.. claimed 2000.057884161 SESH	86367757b9335546ab7271ac6a5f9b61f19a8c479204c8555148f429a1aec665	Session Node Rewards
414,281,030	🎁 Claim Rewards	0xF3ED.. claimed 0 SESH	9b6209d63255adfbc30dbd889ff900429a5eb6e40e91a9076f18dfd0f31cac26	Session Node Rewards
414,280,904	🎁 Claim Rewards	0xF3ED.. claimed 13035.623962392 SESH	0f8dd909849e6196489d59ca90aa52d1b9f30cff63871750245ade1e02ea061f	Session Node Rewards

Current Page: 0/1414

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 537–541 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 99.4kB / 166kB / 165kB / 284kB)

Current Page: 401790/401898

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
541	2793d 7:19:32	166k		82e75435976c4bb5877bae2f86ba1a2648f41f53b2eb33769da6d5e1765d4347		0/2	172
				6a70d19b989a5b0669bc6c5ee555b5bca200799e514f630611ab7b7d4a0cc30e	0.7950	2/26	166k
540	2793d 7:19:46	167k		2890ee04562f3d6ddc46737cc94ad96b5513da9c215bdea4be8db31982005fe7		0/2	172
				61db2386a246b299043e65ab4f773efef8dc086d5fbf16dac78d01a57290dedb	0.7999	2/26	166k
539	2793d 7:22:00	284k		eea7556a6069c540589dcb001210641acdb254b7d01426715e76f51714d78767		0/2	163
				1ad40316c2248c33564a7bc16bbf8ff3bfe39ba68c9ac5096856ae7dc7d6880a	1.3740	2/11	70.9k
				96e0963167d5b3689cd0721c0503d60cdd4c29c9ad24024e3cc07fdb45f9d2a3	0.3435	2/11	70.9k
				f9d301f97172d9b2bff9e0188130b22fef4a4dee80928a9a56981c28a26de328	0.3435	2/11	70.9k
				5b16805cfa835218555e93921e48665381bde921c7d166a11259374f403f3196	0.3435	2/11	70.9k
538	2793d 7:22:40	108k		c747f4021ebe7b72cb2c0ebf28f3bf6c760533847af93aefe7381ae9c6b6addf		0/2	172
				e1da17bce9840cf61ce5b6d45fc6760deca144438901ec70e3498ae1fece3cfb	0.5103	1/4	26.0k
				b3cca11356ce36ae9e39d7b766ae5ef8455bec5676e17d668630138d17cd0db2	0.0687	1/2	13.4k
				048324b6e59898afa269fdda0937ddd83d7eb09810df917bcba6f4bdc4fd1315	0.0687	1/2	13.4k
				a6a34199405b3c27709ba0838b2f250a5da28c2b9095608aa76c1487b4a7a137	0.0687	1/2	13.4k
				eefda37d9a8a6753c76b2129207a5c4ac805f0f7f4d80dddac946aa273c947f7	0.0687	1/2	13.4k
				fd03c8085c786a8b54e5bc9909032a0435086d51133958d72a388f34f39a6f32	0.0687	1/2	13.4k
				ea12c680c248c4774e5ca6b8eee983f00972090acd9e6f0377ae1ef7326e6407	0.0687	2/2	14.2k
537	2793d 7:28:44	99.8k		f12f38f42be48f2d78ef577d0634f745f8964b5fa60d1dcbaef312d75a8dc6a3		0/2	172
				2d76d2a8710fa0397cd5514772d38fc17b4aa0510a7ecb10fa9f5a2f7cadf715	0.8637	1/7	44.9k
				261c6cdd80076872f56563cbdb061c0b4ccf8007b7c53f4478124a40e558b89d	0.0687	1/2	13.4k
				1e53226e2d4806d1a7434d46b24731348034180f448fe8b56e60fc018531de95	0.0687	1/2	13.4k
				63c6d79dbc8da42e67ef8e1729711e5335e6bc6df4677bf5b17802f14aa34b46	0.0687	1/2	13.4k
				957cb545099a1d38b46e536a0f0a85b7c68ad3f651c9d3a9580d526a1ead6f5c	0.0687	2/2	14.2k

Current Page: 401790/401898

Showing blocks/page

Session Nodes

20 session nodes awaiting contributions, 0 decommissioned session nodes, and 1554 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 (1554)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
1f603f176ddd928c6abbc26c5ec42e7d7d61e580af69e2e83390ba2001fb8480	1/10		25000	2007976	0:58:36	Staking Infinitely
b11b21931557fddabc6d2b746f0f22f07ab98f5dcd0e5199fefda15853be0012	2/10	15	25000	2007977	0:12:28	Staking Infinitely
d4d308a633d099ffcfe2dc6894b506fb230611d824e96096a13996d4e454a730	1/10		25000	2007978	0:49:48	Staking Infinitely
7e4a23a85ca233eabf66eadc703655b739a4ea53901d7fcf14b0291acfa1cbaf	1/10		25000	2007979	0:22:47	Staking Infinitely
1f101f0acee4db6f31aaa8b4df134e85ca8a4878efaef7f971e88ab144c1a7ce	1/10		25000	2007980	0:47:30	Staking Infinitely
1f500f17d77c1972d08a0afbc35b558b2c39276258ad67204a27373e7d6a0ecd	1/10		25000	2007981	0:22:27	Staking Infinitely
1f204f0196fa42cc178bb318b76879e1c97e9b1b9d9ca85b224c985ea9b3631d	1/10		25000	2007982	0:19:18	Staking Infinitely
e45e3cf39aedcacc4413a9032d4806f9291985783f5f946b768ebd93ef8f7910	1/10		25000	2007983	0:28:58	Staking Infinitely
1f207f10af677d19935176956fae173f2db654333474893ac2924a895126b701	1/10		25000	2007984	0:19:13	Staking Infinitely
1f223f457fb02ef0a849ae197d0cf187aba38c2fab1be5f8ede12c7aa5482e59	1/10		25000	2007985	0:21:24	Staking Infinitely
+ 1544 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
2009488	e7bd3058678fac00e932df40bf351a24432ff810ac39770eca659be160196cfa	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2009484	1886a24c35be0f7a378553ae0b7509a6eb4527825677793c271a342b434b1a49	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2009460	58b918b9b5dcec06d2595251b41e1973d02ea331b63982187fcf1cbf3dcd4eab	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer