Server Time: October 26, 2025 at 5:50:40 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 1,966,015 L2 Height: 393,495,387 Hard fork: v22 Next Pulse: in 1.7 minutes Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 80,215,082.29 / 240,000,000 Rewards Pool 62,962,467.71 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: 23,878

Current Page: 0/1193

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
393,474,844	🏁 Node Registration	New SN 0x69e9f4.. w/ ID 3266 and 1 contributors registered	ae7f09fe465ab814dbf8367b7ba0afad9be6fccfd78b2ca220e98ff53bbe4e5d	Session Node Rewards
393,470,358	📖 Multicontributor Open For Contribution	Multicontrib contract 0xd3Eb.. is open for contribution	78f4a98ca9a410afb410b6ca695b393ee8134e219aa4932fbf7c0702c5d6d441
393,470,358	📨 Multicontributor Contribution	0xACf7.. contributed 6250 SESH to multicontrib contract 0xd3Eb..	78f4a98ca9a410afb410b6ca695b393ee8134e219aa4932fbf7c0702c5d6d441
393,470,085	📜 Deploy Multicontributor Contract	New multicontrib contract 0xd3Eb.. w/ operator 0xACf7.. and SN key 0x90a7.. deployed	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db	Session Multicontributor
393,470,085	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xd3Eb..	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db
393,470,085	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xd3Eb..	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db
393,470,085	🪧 Set Multicontributor Keys	Set keys (bls: 1b33.. 1c09.., ed: 0x90a7..) for multicontrib contract 0xd3Eb..	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db
393,470,085	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xd3Eb.. fee to 18.5%	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db
393,470,085	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xd3Eb..	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db
393,470,085	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0xd3Eb.. manual finalize to false	5d05e1965b47144cd30c29c0be50d317cdc700d33b1eb3e7505ee7a947e6e5db
393,469,498	🎁 Claim Rewards	0xACf7.. claimed 0 SESH	384f6469a6e4a45debac1ac3deece00fe833bf240191402d5594c42f4a7ff50c	Session Node Rewards
393,469,440	🎁 Claim Rewards	0xACf7.. claimed 8371.997745546 SESH	db1987c05d9732c33e54d3110e3e9b9fbd1b42c4fbbab58351a159b0bdf71256	Session Node Rewards
393,465,435	🔓 Node Stake Exit		abead08fff5ea05aad1f96bf8dcd731839585d74e89c6efe26ce97135c6ca9a4	Session Node Rewards
393,441,893	🎁 Claim Rewards	0xb5C5.. claimed 0 SESH	319203d795d03515b7048bf0f9c2d90228c5bc6512c2f8750892065ec52c9562	Session Node Rewards
393,441,765	🎁 Claim Rewards	0xb5C5.. claimed 38047.169032043 SESH	5a7358b2f0af132bf0a14df904840297cdee985003885d8a2683de3797f6be79	Session Node Rewards
393,424,475	🔓 Node Stake Exit		690b85cfbb675e94793f3baeb2ef2be6d1a805e70894265a51e1228795cc9657	Session Node Rewards
393,424,295	🔓 Node Stake Exit		e4d0a1574c2f7b775f294983fdc9c9c803c9a1ed6056c7d259a786395d05cdd6	Session Node Rewards
393,424,239	🔓 Node Stake Exit		60ce6f948162f82edadc221e2644a90cc3a8e590cbabd2d4e1c22597d945396f	Session Node Rewards
393,336,626	🔑 Node Stake Exit Request	0xBe32.. requested exit on SN 2737 (bls: 0x832a.. 0xd6a2..)	0d358982e0959d17353d860af7be0b2f7e83be9a27d4e2a9e64e1f7ad9769e41	Session Node Rewards
393,262,596	📖 Multicontributor Open For Contribution	Multicontrib contract 0x1ee2.. is open for contribution	0fc64efb32355b93a9703f2e20b9387eb5e3179af50b0553bc82b50a411261cb

Current Page: 0/1193

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 737–750 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 20.6kB / 70.4kB / 294kB)

Current Page: 140376/140429

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
750	2732d 15:17:13	294k		a65de5322b1a6e18caba00774745370a9facab0d23b33e87b696dc92fe381e41		0/2	172
				0f8a62ca894b778de8c1cbc22986d39786076da9e41f1de8f67673674d0d9d90	0.2747	1/2	13.4k
				ec34ffbc4b21cb9bedefbaf46bdad82a1284c9d8c1fdd21aa8d075f3ebff7063	0.2747	2/2	14.2k
				14c9aab1f89ba8a0e2137c546007dd5e52431e9d7730f18d9a14787f68844755	2.5708	1/21	133k
				3d2954135829d1a8b0e4aa67b464df83dac3687bbe1ca1e1be71d60df9847d24	2.5708	1/21	133k
749	2732d 15:18:51	388		9d3995ee45b1a87631c60e7ec36ef3b40a3e5e386173e8643178b5698654cd54		0/2	172
748	2732d 15:20:39	370		a72c5a2762bdf97f118c7e3702432d7ba7c2e65835eda2cb22b47aa0c71d3c32		0/2	163
747	2732d 15:21:01	262k		99cd1c18ea3e5c4a66dcae0aaeee421c27dd30e64f854eee90ed684e71b42c4c		0/2	163
				e73cead8720b745cb75315c6a8b5a7d9f52e9a8c598954b49ecc8948c04c9303	1.4915	2/12	77.2k
				db76543b333281feba93513682d4c19b7e30c8867c02939a01eb3f9544cb930f	0.0687	1/2	13.4k
				01beacd75753c64aac1ce1ebe5289057832d46bc070de140b16be04f410fd960	0.0687	1/2	13.4k
				527c21c13a03725b9271e2cd3a85814f6fe45a252b07123f48a2af083f1423f4	0.0687	1/2	13.4k
				6fb2ebe9e6009a0953d101d9941e26bef4bd58b36acad8e0fefe49270922afe2	0.0687	1/2	13.4k
				84a862bc6cf9ed16bd5d5bafc1b03af666429d6539574575745bdda124cb5eed	0.0687	2/2	14.2k
				bb75c207d2554f658094ba54e9b50d3114b86bd72dae825e7a522dd23b6b0063	0.0687	2/2	14.2k
				eef6e63681ff26e427b007ca95b4869d1e44bf77f18f289aa2b7117ac1f3ca0a	0.4955	2/16	102k
746	2732d 15:24:17	40.6k		4bb735340becfdd39b296bf0610c19e39b36176df092c694d7b19612270d9d84		0/2	172
				ab5934803a19130de78d13c532378f372ce2e4c3154b30a8b01965d18b9002dd	0.0687	1/2	13.4k
				c23955cb188b53c09239753f619ed9ebec4151b9cd7b593cf6d292f3793116f6	0.0687	1/2	13.4k
				f0e05416b9f02fcb7da9427cd64ebd9ff854c98be1860b583a7707679672d1dc	0.0687	1/2	13.4k
745	2732d 15:24:59	13.8k		b4498e8aa0f65609d2abe232556fe83ba4b8f20c24bba0219971650572d4e260		0/2	172
				763ca4d7ea55e6e1d89b13d5d424ebafcce4ee931c9380088b23ce5d3f7308d3	0.0687	1/2	13.4k
744	2732d 15:25:05	370		d7e877b41a1900bfebc12755525da607ab8a06ec3c65a7f21dfeb2feb58a80f5		0/2	163
743	2732d 15:25:58	224k		46529af03d3d8ef0941b70281b0556b54e82dd8a1165724d836786f4ea28372c		0/2	172
				7e7cadacb05d7377005dfe2bfbaa5e381c526e02b53e1e1e9b190b954d22e497	0.0687	1/2	13.4k
				deee0276d2200d1f2044d963542e7de3cbd528773d7b4c1f4ebff150e7b231c7	0.0687	2/2	14.2k
				bf4905ab2bad85b1da1e7e4802b068755d4bb171e8571e63da54ef78785d81de	0.0687	2/2	14.2k
				f722a4758d30f48d9afd75e44f90f9c6e1007b83ae6b35a206a969e961a1ef36	0.0687	2/2	14.2k
				a44beb8953834d2e8d679bf3a6819c580006b595a123c462635d00a8fe4ba7a2	0.5936	4/19	123k
				289e359ac555aee9d1b02a912ead7aa2b51ec83f029bc0f75e04f49d199b288a	0.2159	1/7	44.9k
742	2732d 15:28:34	388		cd5382b83350f22dd28dbb8142d97703fabf8efea47eb76c88e8ae22d758e62b		0/2	172
741	2732d 15:28:49	62.4k		c601ae11ad3f0677bbaafb871fe0774215376b37a0cc08b2c893efae437cba84		0/2	172
				7ef02c87a89a8764cb29ac35396819440474bcc85d26170e71ce08363a514ea7	0.0687	1/2	13.4k
				a6e37b9b57ab977b1975eec307de7fc9de614873898d2faa1dbd4c5d1939cb7f	0.0687	1/2	13.4k
				b3ebe6c34f301341906321718489ba1d35dc59455f83c7f5d133d5f00cf454e3	0.0687	1/2	13.4k
				4cc712f522fd37ceb9da985e5c2b879cdae76253cfa70f8a8a5ba9884ef33194	0.1079	12/2	21.8k
740	2732d 15:32:40	48.3k		3a48a858801d9488a092ab43cddd1fcae29de2fc16a497498f465235f7781734		0/2	172
				459b74d62f2c7bfb195afabd871b6d92632b3503638960694bb69a4805bd8011	0.0687	1/2	13.4k
				6a4417b090767131db89fbe47e95ab3ef8bd31cc76236e7ae051d9704642333e	0.0785	4/2	15.7k
				b296bf4adaf24678e707f2d2c834e3dc8b10fd19e854bf7e9624cc2bcdf663ec	0.0932	8/2	18.7k
739	2732d 15:35:08	13.8k		f324907c7f597af23869e8b7a7347da4ef412d6ed83439368f87dc42123d5fd6		0/2	172
				f2d0763bec7ecd2de844bffe12d6bc953ca9a25854db18e6602804fc70b650a4	0.0687	1/2	13.4k
738	2732d 15:35:29	388		1667f640fc5e90227e7958ab7cf9ad1b836e9619cb9d41bb2729224b2d11dd40		0/2	172
737	2732d 15:36:02	28.0k		e3f2c90f35a00f7d652daa0cef4bef9131a02ffe4c55b56d3c8c65480e7f37ed		0/2	172
				e860c0db20ab3e7bddfada6dab8087efee8fed501035077662e79e906388d843	0.0687	1/2	13.4k
				782de976540057f58a228f46bf56b55f79a82867a2e3ecd29cc346e528c108d9	0.0687	2/2	14.2k

Current Page: 140376/140429

Showing blocks/page

Session Nodes

19 session nodes awaiting contributions, 0 decommissioned session nodes, and 1598 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 (1598)

Current storage swarm count: 274

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
0a8ee63046e88baa5aa37cf15e37c71b9734d6849134cb0aad22eccd864b38cd	7/10	17	25000	1964418	0:35:13	Staking Infinitely
1f227f4e6e948cf070fc3009a0edc9cc430db43aded0eb9b65a49c271bc0f0ba	1/10		25000	1964419	0:16:59	Staking Infinitely
49caaa7ce1fa02c35a1728c7cf7e43423cfc8588228c0d5518d8a4c2d08e747d	2/10	17	25000	1964420	0:59:49	Staking Infinitely
1f226f0063c6d25767989971d735307fca12681bb1b146c4979e18f73088836a	1/10		25000	1964421	0:16:59	Staking Infinitely
1f220f04dfb38f449bd65d2a1b123810141fc9e08a627f8a2fba9e9fffd2d62d	1/10		25000	1964422	0:55:24	Staking Infinitely
1f223f457fb02ef0a849ae197d0cf187aba38c2fab1be5f8ede12c7aa5482e59	1/10		25000	1964423	0:56:18	Staking Infinitely
cafe00c136be239dfd1f7894c8f3d5448125ceb57df3f04195f41eca74ca11a8	1/10		25000	1964424	0:48:06	Staking Infinitely
1f221f054cacb5b19837099ae8b588748d088c467fa42a4282e99eb06b79a180	1/10		25000	1964425	0:54:52	Staking Infinitely
cafe15fc149fc6e014e5739eafecdd85fb998d3243bc9e4eaed85c55651b6aab	1/10		25000	1964426	0:07:11	Staking Infinitely
1f233f0198a86d74e16dabb7c7c257fad707e00d84fcb90db1333ec7d81f562f	1/10		25000	1964427	0:17:01	Staking Infinitely
+ 1588 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
1966012	21a61e2c3aea7652de64445aad4b9b6c7f7db9a508db142a1cce0d3349c2c558	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1966008	f4677b45768b095e821bdce9ce902663993379cef0c88a0b7418c09427d67198	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
1965960	3ab2c5f6a15ec3cf2022e112a7c3d201d7b7a976ca2c6b95e2d828a38062c0dd	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer