Server Time: March 18, 2026 at 8:06:05 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,069,042 L2 Height: 443,015,950 Hard fork: v22 Next Pulse: in 15 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,090.11 / 240,000,000 Rewards Pool 57,870,459.89 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: 35,469

Current Page: 0/1773

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
443,014,623	📨 Multicontributor Contribution	0x06e5.. contributed 6000 SESH to multicontrib contract 0x138E..	c750ad833fb2417d474f7786085d70f722c8c3b89f9ca7aa21bbb8e31dd3076b
443,013,938	🎁 Claim Rewards	0x06e5.. claimed 17361.830478012 SESH	79833d710ebe717bf021eff0be406797d9db84b5a3df43518c9ad404c799d8de	Session Node Rewards
442,986,895	🎁 Claim Rewards	0x01C2.. claimed 3.200713151 SESH	36ee3522b2c64c01f5e5f5569551ac18fdf796285581156863f7c8f4fa42645f	Session Node Rewards
442,910,503	🎁 Claim Rewards	0xDdB0.. claimed 9644.184331251 SESH	7650adc65052f7bc7288edb5fb0eca0c047e3e722711a25c068207917f217dd7	Session Node Rewards
442,897,618	📀 Multicontributor Filled	Filled multicontrib contract 0x86F2..	d976f4dd4fcc32856307b7f17dc226cb0a43403b1075b6b7fd531e55e5607eab
442,897,618	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0x86F2..	d976f4dd4fcc32856307b7f17dc226cb0a43403b1075b6b7fd531e55e5607eab
442,897,618	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x86F2..	d976f4dd4fcc32856307b7f17dc226cb0a43403b1075b6b7fd531e55e5607eab
442,897,618	🏁 Node Registration	New SN 0xe8c788.. w/ ID 4111 and 2 contributors registered	d976f4dd4fcc32856307b7f17dc226cb0a43403b1075b6b7fd531e55e5607eab	Session Node Rewards
442,896,419	📖 Multicontributor Open For Contribution	Multicontrib contract 0x86F2.. is open for contribution	2b1758a0e598d9d89f0552cbe97c1adc98cf2e48990de56561c22f6e638dc286
442,896,419	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0x86F2..	2b1758a0e598d9d89f0552cbe97c1adc98cf2e48990de56561c22f6e638dc286
442,896,360	📜 Deploy Multicontributor Contract	New multicontrib contract 0x86F2.. w/ operator 0xBe32.. and SN key 0xe8c7.. deployed	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a	Session Multicontributor
442,896,360	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x86F2..	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a
442,896,360	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x86F2..	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a
442,896,360	🪧 Set Multicontributor Keys	Set keys (bls: 1701.. 6a18.., ed: 0xe8c7..) for multicontrib contract 0x86F2..	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a
442,896,360	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x86F2.. fee to 20.0%	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a
442,896,360	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x86F2..	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a
442,896,360	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x86F2.. manual finalize to false	4c76e0f3cef0c7fdd45c4fad569a7ae7c716518aed36d75bfcabd533a0cc954a
442,893,579	📀 Multicontributor Filled	Filled multicontrib contract 0x24dC..	d2a9216e426ac238dfb78f1cf0ff52ad57b326712e36cfc86f16173a430661cd
442,893,579	📨 Multicontributor Contribution	0xf798.. contributed 18750 SESH to multicontrib contract 0x24dC..	d2a9216e426ac238dfb78f1cf0ff52ad57b326712e36cfc86f16173a430661cd
442,893,579	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x24dC..	d2a9216e426ac238dfb78f1cf0ff52ad57b326712e36cfc86f16173a430661cd

Current Page: 0/1773

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 1320–1324 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 122kB / 180kB / 197kB / 288kB)

Current Page: 413543/413808

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,324	2874d 23:27:37	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	2874d 23:34:06	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	2874d 23:36:26	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
1,321	2874d 23:37:18	180k		a291436e1672fb2afe7a3ff38aa7e8656feb14ccd09ef586c07a57805b137321		0/2	172
				1da627187e39c2dfb0af79c06e63db7d3fe0234f2ce5d86238745270b84b75c9	0.2746	2/2	14.2k
				89fb588e89f84d90fbac66e48604cd4327b7015e9c11daad9ade5c77cc810605	0.7944	2/26	166k
1,320	2874d 23:39:09	289k		5545f59dad609b49e2d55e60388e0912195be4d8b4d69eabee93f8d87840288e		0/2	172
				39e37194646597e2fbf62075848c14554ae186eabe914ee398821176a2f89cec	0.2746	1/2	13.4k
				42f70d02da6e3f0c838d2df86a66ba3c6d90049dcdb7169bb76ccee13c1ba861	0.2746	1/2	13.4k
				288c57a072819454cf993aaa9bcaab6d8223b5bc5ff39804fd42b65559feef42	0.2942	3/2	14.9k
				c41cb7fd3868071f4f9d21e06761d52f96e4f0da37831d7e9c93e39f0cc21436	0.2746	2/2	14.2k
				4bbdba20c971f7ff26e3a23eaf3d18a713ae6fca2a8e5edf80ffa1826861a7db	0.0686	1/2	13.4k
				5a84808047148b546503da986add59b2c1ab5048c31078bf9a8fd98dfac3d195	0.0686	1/2	13.4k
				0d14e38c0607cefe8eb90ba70597fd729c82583193bf268e345138b778c7cbc4	0.0686	1/2	13.4k
				c4f267f361fc45c11643246b0a0c21878bc5afe84a514ded04f28dfc637bbc2c	0.0686	1/2	13.4k
				90d1daaf1ab9ff4db84f39ef1bef336bfd09c31ea09397a7f986ecd1ac087927	0.0686	1/2	13.4k
				8c0a834377e74dbae520412a2f71f55d397c54b67976564760e284e130524f46	0.0686	1/2	13.4k
				e1b47b5209f127df8cc67f9cd02240783987c0852d21b657c596394b57858032	0.0686	1/2	13.4k
				c109d4a3b52b97c744259eb02da01286139b1023d4caefa50bdf6cc88ee1fdc8	0.0686	1/2	13.4k
				de5bfa63256a43ecc6bcebc4950f1d1eb0323e4ec13ba37c5cca20f2d92f9728	0.0686	1/2	13.4k
				5e80c28dfbb7076839179f85d75a8488a314259c4bba0d628066ec416f2b9ca6	0.0686	1/2	13.4k
				16caab2e8ebe2e577d9c49c2f32913e5ed634b3a6521eec9c88842d79c0df9f9	0.0686	1/2	13.4k
				cf2e88285947db04b279c95efaa21835096e8f8c03ffc75df6058394b571f0b7	0.0686	2/2	14.2k
				8e056fc8e062c71032484c6c71313507e6cb5adec4515b8d51dc16f139ad2852	0.0686	2/2	14.2k
				bc73b8aef958ce394cae4b4d5f933d19d53166fe89ad90a8afc770a572ea245d	0.0686	2/2	14.2k
				1da34aa58f977d6b17dfb649e389d56dcf1b710e4ca973bcc6ade34545ffc455	0.0686	2/2	14.2k
				91a1917a465dd7a48092152e45add1c4937e1537fdd2898caa8bb0b8dd2e3bfd	0.0686	2/2	14.2k
				f25bc6e5cda43269e2d49068cb33d2ea6d82555063676a4efcd0919afc9628a5	0.0686	2/2	14.2k

Current Page: 413543/413808

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1584 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 (1584)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
f73130e9a826bec46bc1bb529830a00a4a113dc46f9a1568a4b73c9df3162a6e	2/10	14	25000	2067460	0:06:37	Staking Infinitely
8ef6849155b1a12ecddbe488802b722b835d9521b90d637a5451c84b3a560d30	1/10		25000	2067461	0:25:40	Staking Infinitely
ac339bdd44da77dd39086d04b7c1235b81b4323943f38cfffa4a4940aaca4998	1/10		25000	2067462	0:40:15	Staking Infinitely
892c05f37dd8eb29be1cb658cb7cf9819441e2a91929adae23cf620dc4538310	3/10	30	25000	2067463	0:24:25	Staking Infinitely
f867ca7ca5d6c53eaf1d47fb235e049c69a43511766d6abb5a2cfd55b9c56833	1/10		25000	2067464	0:49:16	Staking Infinitely
6ad6cc66bb3a51a035fc539a9a42bc01924a55970ef5a4c469d76a9b08f0619a	1/10		25000	2067465	0:16:28	Staking Infinitely
8a15a2f64315c6d92f3971c8950e594f7fb14f5ded248cfaeeca3801caf79ed9	1/10		25000	2067466	0:07:01	Staking Infinitely
d778e23c36a5568dfaa042c9b25542bdddee7931678ae5defa960ce3a001355a	2/10	23	25000	2067467	0:25:50	Staking Infinitely
9f6c18fcbbe27995134e5298a8fca34c51c1e5fb00563681823523f1796caa72	1/10		25000	2067468	0:09:05	Staking Infinitely
5814e7d7be5f920204f757003e63483525afbb10907f096587d064ad81956d57	3/10	25	25000	2067469	0:08:44	Staking Infinitely
+ 1574 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
2069040	fb1a0f27eb1897e8b24152af88ed95d7162e17f0f9ca6ec61925fbbff4b414c3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2069036	3a6a6da44af0276ed67f85e5cc78965c3e5b958bf1fb015cba8353bb34ee7d24	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2069032	81b22de0ca5a55d3f358af72763c66c00281e9ff34394d000711f5eecebc293b	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer