Server Time: March 28, 2026 at 9:44:24 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,076,292 L2 Height: 446,499,198 Hard fork: v22 Next Pulse: in 1.9 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,306,962.61 / 240,000,000 Rewards Pool 57,870,587.39 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: 36,632

Current Page: 0/1831

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
446,449,527	🎁 Claim Rewards	0xBeeC.. claimed 5058.059933719 SESH	7730d93f25243f08cedf9a7f99fa842ea364e0775d9af2c2ee3e4e7439c6251b	Session Node Rewards
446,388,336	🔑 Node Stake Exit Request	0x5CFa.. requested exit on SN 4177 (bls: 0x1ea8.. 0x188b..)	775ed2f238f05fa2bc47d5c527f2bc95ce54713a8f521fddb59cff9c237c7110	Session Node Rewards
446,384,235	🎁 Claim Rewards	0x16A2.. claimed 214.79291917 SESH	5a04fd68d96b95795ccaf3fd3d6ece4541d4b2c190699476f78de9c538c56882	Session Node Rewards
446,332,177	📀 Multicontributor Filled	Filled multicontrib contract 0x90E8..	49fe167a810a7618e1782926600fbc4955b7f01658ab95e894deb2954378e170
446,332,177	📨 Multicontributor Contribution	0x5E54.. contributed 18750 SESH to multicontrib contract 0x90E8..	49fe167a810a7618e1782926600fbc4955b7f01658ab95e894deb2954378e170
446,332,177	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x90E8..	49fe167a810a7618e1782926600fbc4955b7f01658ab95e894deb2954378e170
446,332,177	🏁 Node Registration	New SN 0xd02799.. w/ ID 4178 and 2 contributors registered	49fe167a810a7618e1782926600fbc4955b7f01658ab95e894deb2954378e170	Session Node Rewards
446,331,526	🎁 Claim Rewards	0x2A0b.. claimed 76348.229323905 SESH	b89af67d8f911b938f3b0764651301f7c049722160eb35d606880d1319e9d45d	Session Node Rewards
446,324,909	🎁 Claim Rewards	0x3Ca7.. claimed 2202.530161223 SESH	25e162c086f4f7985eca3b77875b5f7b2d8ed6b41b0da57bd3c3010b01c2418a	Session Node Rewards
446,316,808	🎁 Claim Rewards	0x4f5F.. claimed 1062.045760552 SESH	92e96310eefca51e5d3f88a6620b6f2b5d2b21e06e85082e9c75182b11274fb1	Session Node Rewards
446,296,478	🔓 Node Stake Exit		a8b5748b4c5d9bdc574bff1080abb2e3de54d55ef36bdb51095f4dfb6d57ee07	Session Node Rewards
446,278,181	🎁 Claim Rewards	0xBBaf.. claimed 6975.78090708 SESH	d39a5273f8aeaa23550dd18420b52f259bec1bd74b720ee1d4a4f23d2f80d1c6	Session Node Rewards
446,274,197	🎁 Claim Rewards	0xe356.. claimed 8091.962935972 SESH	f1ba7ee1347149c3dee8e0c02f25e87c979c71a98c8e67a287a8fb5ca3b8866a	Session Node Rewards
446,267,853	🔑 Node Stake Exit Request	0x8a76.. requested exit on SN 3870 (bls: 0xc240.. 0xb3db..)	dcf2990ad9d9ae6c6d138fa2dfd44d1e107c95703bd712a2c257547dc083ec2a	Session Node Rewards
446,267,728	📖 Multicontributor Open For Contribution	Multicontrib contract 0x90E8.. is open for contribution	909d04f673763fd44826794239d795740149ac58b18186fba01107c151cbe04e
446,267,728	📨 Multicontributor Contribution	0x8a76.. contributed 6250 SESH to multicontrib contract 0x90E8..	909d04f673763fd44826794239d795740149ac58b18186fba01107c151cbe04e
446,267,539	📜 Deploy Multicontributor Contract	New multicontrib contract 0x90E8.. w/ operator 0x8a76.. and SN key 0xd027.. deployed	9eb2a1c3184a269746d1b6f6e19b511f9bef8d264e5364472ae8e01d0369c9bd	Session Multicontributor
446,267,539	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x90E8..	9eb2a1c3184a269746d1b6f6e19b511f9bef8d264e5364472ae8e01d0369c9bd
446,267,539	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x90E8..	9eb2a1c3184a269746d1b6f6e19b511f9bef8d264e5364472ae8e01d0369c9bd
446,267,539	🪧 Set Multicontributor Keys	Set keys (bls: 13cf.. d1f5.., ed: 0xd027..) for multicontrib contract 0x90E8..	9eb2a1c3184a269746d1b6f6e19b511f9bef8d264e5364472ae8e01d0369c9bd

Current Page: 0/1831

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 1477–1481 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 172B / 159kB / 136kB / 272kB)

Current Page: 414962/415258

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
1,481	2884d 19:46:01	197k		99afa2a7bcb4f3dd80f78ed2fd75caedd81b99d4aafa4b6fde8c6706a03d9cf0		0/2	172
				85709904e798127c437e7dc5aded9526cd757ce8b99c1bcef9f076a4fdb22186	0.2746	2/2	14.2k
				16b4b210d3e28220d2a829fc4c417d3c83fe397c637f1263d2c5d5c74fd865b2	0.0686	1/2	13.4k
				34a3785186ef6b44e9eba567a9ee70148d290d14623e60b82dc8cd7436a7265b	0.8089	6/26	169k
1,480	2884d 19:48:15	273k		32c1e7ae6241fe65158c1b4a7ac91b38044f2614671e89da9bb4fc57451affdc		0/2	172
				d564e35eae100d4915a6004cb92ed25c1894d5adf5dfbf2123282967104698f0	0.0686	1/2	13.4k
				dea7141e0417a3d6f8bbbdf42a96cd1be48eef1a6b6599f2ba7e42d8fc67a06f	0.0686	1/2	13.4k
				a613a4797d8ee8ccb1e96fc1741f9fbd6e97a0fdc123985fa964260dc7c2fd94	0.0686	1/2	13.4k
				3b684f2bb5cc143544ec5895e91073bd3f2b5082576188c311a5dd6dafc043f4	0.0686	1/2	13.4k
				fda795c86ec809f51a4afed42fe18aa464b0c7f11bb8015230b0065384553e5e	0.0686	1/2	13.4k
				022193f4130394d1f443910620a3b2feebdf4050edeb50571b3a92662b0a77db	0.0686	1/2	13.4k
				bdc3f359d3cfe29ce34649ec6acb44e84e74acf66ca033a1bde01645788821fe	0.0686	1/2	13.4k
				5454a65fce3e64af53f64d23d52acf4e07ec1f2460824a74562d38c3572fd875	0.0686	1/2	13.4k
				dbc1ef65731598aec2aa59aa303639df92da0ca37216ab0e110c2eed56489477	0.0686	1/2	13.4k
				5df5ae750b64a82899cbe1e554684e3202797fe3257618e072ecdb2ba95aa1d7	0.0686	1/2	13.4k
				fd78c58ac464981898cf54e7b8c08b96e9772269b0995c1c05b2b00429687660	0.0686	1/2	13.4k
				c9d6c79767057902dc9342ef1d46567d265fdaf1ffb4f3b4713d7859bab25f90	0.0686	1/2	13.4k
				7e130b5aac87a8907fda388aaa1407ff062843c9307e4a0ac83d13c25a384955	0.0686	1/2	13.4k
				5403730c6c4de1246546524e5218452f2242b68f8230b0349ed0e7598ec798aa	0.0686	1/2	13.4k
				3605209e21d7a8fd35afa31ffac10c1f7dd390360d0480a9cc69a338731777e5	0.0686	1/2	13.4k
				ae4e1e9ffa81365c2a4bc90b36b5aca4d61023fda0cf48188f1700b7e36e5594	0.0686	2/2	14.2k
				0cf7306c0607b1f26ab35d1e61a0771c8077b3dd52fb62eb00ffd91458c89fd3	0.0686	2/2	14.2k
				4468dad8cf7ef4634c9f88980980670d16dd1eba5dbd62558e2f6074a35e1a2c	0.0686	2/2	14.2k
				63b4e47acc28df74f6eeca2dc6df78cf7d4409834a07f98561771767c839d68d	0.0686	2/2	14.2k
				d0a73a7262da3149616e86accee5d918ae78728346624ad7e6e478cefe238f45	0.0686	2/2	14.2k
1,479	2884d 19:53:28	54.1k		0cb32de15de88c07510caf0788ebf1e8e3da49486740d72c005e66010c195174		0/2	172
				780dd1634de603240cf9eb601eb73574afc60b559913605c109047bfdebdd076	0.0686	1/2	13.4k
				502525e0efa8687f5b39c9882ae5438797da41fb1c143fa810465edbfa2e8ab9	0.0686	1/2	13.4k
				dc47e33655670d6b63c669616343231e140c8ee1a3f0ecc08b651f5a7177dd7d	0.0686	1/2	13.4k
				a861cc6dbb1d60b5a3319a40f5fb7aee3f02fbc1c97ad5bace8f6affc575b21b	0.0686	1/2	13.4k
1,478	2884d 19:56:35	388		92da102c0c0b2074b864c9e5dfa1bfc23c5a8535437255d18a96671be3e379d9		0/2	172
1,477	2884d 19:56:58	160k		645f76f5656457d30e67c7b1c880f8b0c7af049f03bbd202cfca1ed6b29b3792		0/2	163
				cebccd8507ad85d42f17a68a0aa8b46c47d714e43eecd5eff178e63c46a0d9db	0.4314	13/2	22.5k
				ec5c8022a6d42c3f6c93c2d6afa05dc5b49aa6bef64c701c5cc08db5ca11f6c5	0.0686	1/2	13.4k
				ce97215eaacb0e22504cc66a3a6b145f012f29a9337b1a96dc2867ecd2ab2a6c	0.0686	1/2	13.4k
				677b35cf7af9623ace307b4c08acbd7c2c9630571c768cc34ef7a57a35a2ec41	0.0686	1/2	13.4k
				a73b7495e144a0d98ed0ac1c35aa078784b82dccade147e7c83b1f0cf21980f0	0.0686	1/2	13.4k
				0878720d63f649620ef38dfcca79add0b4872146067aca68a67fbc22db12fa9e	0.0686	1/2	13.4k
				aba50440dd2e2eaa20f9bc75a9799d3e821b24fa2d03bb4344a2282122742b79	0.0686	1/2	13.4k
				a86e9712b1c64c7aff999d9ad2ed3e4a55c99dadd1c1643faf1fe96ad23ac8b8	0.0686	1/2	13.4k
				831865704d728d9d47690707a5794b8537698a9694834988b55dc8ed7a122aa2	0.0686	1/2	13.4k
				d1fc647a7e1cbc2d2d471053b6b5927a0c3ca83e7bb061012b9421b6cfd7ec6a	0.0735	3/2	14.9k
				a4b8c9b1a839cf36462ce2347912014c26a716109d804d7e3b154e8d8350ca1d	0.0686	2/2	14.2k

Current Page: 414962/415258

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 2 decommissioned session nodes, and 1608 active session nodes.

Inactive/Decommissioned Session Nodes (2)

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.
062f39ae96b406d1f841a05c047eb6f74e968b79da4f81edf1464fd4b0e0febc	1/10		2075245	1d 13:50:38	394 (in 13.1 hours)
0657d81272e010def2ea9bcdf4112e24962fc5b5957e5291888a07c6b940d856	5/10	18.5	2075458	1d 8:16:40	607 (in 20.2 hours)

Active Session Nodes (1608)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
a918c110d103849df01ae4f494724288038c94e2086bf391036a62afa39b6e5b	2/10	18	25000	2074711	0:27:33	Staking Infinitely
c3b5dea081b32941aee1c71dcc2948af2ed5efda6bc571d45258d6a44ffa1a7b	1/10		25000	2074712	0:41:55	Staking Infinitely
a88e0b75c1f885641b12316d51708fa27e50f46f79682a6f86501781bf0b916c	1/10		25000	2074713	0:27:21	Staking Infinitely
6f9f99c21ebd8be5f7b1e6d06fe086d9e916ad62ec7e830d34108c7081560736	1/10		25000	2074714	0:13:40	Staking Infinitely
edf3cecaef192da0e0c4360b81fe1a16b55be3ca7e9ac37112950b9d26753e5d	1/10		25000	2074715	0:42:16	Staking Infinitely
c0e653d08a6243af56d3b8a331dc47a295f0c1d255480ca8a4ce434ec9347930	1/10		25000	2074716	0:53:21	Staking Infinitely
b171c788f264c7cc2997171d4c2e6a23d7767e995311c564d70aa6fd9d646edd	1/10		25000	2074717	0:07:04	Staking Infinitely
243a9ee2a38e533ae6fca0abf08527e38d6f43bf71e23c4786311505a2e3d859	1/10		25000	2074718	0:06:36	Staking Infinitely
3c835b74f025cb47a86640eee50d986b8955f7a7e75c0104925ee1005f026ed3	1/10		25000	2074719	0:43:54	Staking Infinitely
62348503949d28a0b083a481106c4e3084175664fd10fff84fb3e1393439e335	3/10	17.5	25000	2074720	0:50:02	Staking Infinitely
+ 1598 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
2076288	1c997eab92089a41d3104a9b8e626c9ef810726a547ec71053adeb5fefc58f46	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2076284	98c90f631d4cc4dc533cfaffa399d4724c9f9e61f62bca9d3ebed85cd5b9890f	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2076240	e4b4393f9eaf896b3f0e0bae79a2faa7b67bead35f18c7ad902719ea9c709384	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer