Server Time: February 22, 2026 at 4:09:29 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,052,004 L2 Height: 434,832,108 Hard fork: v22 Next Pulse: in 51 seconds Staking requirement: 25,000 SESH Block size limit: 300kB/600kB Blockchain size: 19.0GB

SESH Supply (Circ./Max) 85,307,302.61 / 240,000,000 Rewards Pool 57,870,247.39 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: 33,168

Current Page: 0/1658

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
434,805,916	🎁 Claim Rewards	0x226F.. claimed 529.542432365 SESH	c56fec67bd4f1b781160f9ef099fa2d1cab37fca5e59a65fad614fa0394cfb54	Session Node Rewards
434,787,658	📖 Multicontributor Open For Contribution	Multicontrib contract 0x3856.. is open for contribution	078ccc6d730101f2b710baa753f2a3ffba5252f5b55d5e573f0493789bc61ebc
434,787,658	📨 Multicontributor Contribution	0x9A80.. contributed 6730 SESH to multicontrib contract 0x3856..	078ccc6d730101f2b710baa753f2a3ffba5252f5b55d5e573f0493789bc61ebc
434,787,543	📜 Deploy Multicontributor Contract	New multicontrib contract 0x3856.. w/ operator 0x9A80.. and SN key 0x15d5.. deployed	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c	Session Multicontributor
434,787,543	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0x3856..	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c
434,787,543	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0x3856..	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c
434,787,543	🪧 Set Multicontributor Keys	Set keys (bls: 1e21.. 1f62.., ed: 0x15d5..) for multicontrib contract 0x3856..	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c
434,787,543	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0x3856.. fee to 16.48%	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c
434,787,543	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0x3856..	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c
434,787,543	🖋️ Set Multicontributor Finalize Flag	Set multicontrib contract 0x3856.. manual finalize to false	6e9082b6b6203dcd40fc723c900794bde3027fd252eca700a7cde783103a872c
434,776,017	🔓 Node Stake Exit		372df5205c8a7250f9c536f8f2b1c00f9acd45d341a1d5e6a8b4edd1196faf4d	Session Node Rewards
434,775,816	🎁 Claim Rewards	0x9A80.. claimed 6730.035666794 SESH	2c19317574957919fffd975b70a458bbc4eeb515bba3a7abdd245eeb9187836d	Session Node Rewards
434,734,610	🎁 Claim Rewards	0xBBaf.. claimed 146.984575919 SESH	8655cc0fa6a0921a05a62471ea481ca01fe2a4ccd145cebea8b08f1eae954689	Session Node Rewards
434,730,287	🎁 Claim Rewards	0xB5c7.. claimed 102.650005453 SESH	54138ebbd423c613346443deb9c53cba871f0cd5509156424ea0dfad4336e34b	Session Node Rewards
434,721,383	🏁 Node Registration	New SN 0xa73f40.. w/ ID 3888 and 1 contributors registered	be6ad6cbe5320e26b86c32e9b1240e683cddc8dd4b41e11ee0684f1c7c766e52	Session Node Rewards
434,720,719	🎁 Claim Rewards	0xBeeC.. claimed 808.318633879 SESH	7a93dd3ab712d3bb126bb1376fb83e3522bd3f6eac6dfe5786edea1705b55a34	Session Node Rewards
434,640,558	🎁 Claim Rewards	0xdC59.. claimed 2300.972586878 SESH	28ff2a95f62205e6cb07ae3f36c20a6c057fa70694a487dc8dc7c3b35ed798cf	Session Node Rewards
434,637,785	📨 Multicontributor Contribution	0x293a.. contributed 7101.86999347 SESH to multicontrib contract 0xef5d..	eea33b93598b4917485d58841b10e548afee81324c45d8752bda788e3cc4a133
434,637,444	🎁 Claim Rewards	0x293a.. claimed 7101.86999347 SESH	6b1508936b5a8a812b59c9aa572b856df61f07dbf3b906b718f5409987e3a56f	Session Node Rewards
434,626,614	🔓 Node Stake Exit		04a8767ddbe7b63686bdc2565971c7ccc66514fc323bbdb42c684f08a69180bf	Session Node Rewards

Current Page: 0/1658

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 19537–19539 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 165B / 27.0kB / 108kB / 297kB)

Current Page: 677488/684001

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
19,539	2825d 22:24:13	298k		695eb35060ce6f3e108a8b10116b5b84aeb60f2df4317939bf67a149d1abbf13		0/2	174
				ee59969b7a55e26ce93ae9f50966a52d9d1ad940b9fab78c20bf15f7765658c2	0.0675	1/2	13.4k
				8064755f9dca5aef10df5d16744e5e5d61707636d6a98391b057a9eaa2dd562e	0.0675	1/2	13.4k
				b2afdfe38b696c1bd41de07ae8f6e52fb12f3146da61ad976ddae42cb85aa2db	0.0675	1/2	13.4k
				d4deafa62c17a16d5083aa45d4b703d16c45a62b811e59b02fa76432c9dfb1d7	0.0675	1/2	13.4k
				01204b75eff69657a94386f64a73eebeeddd05cdf2f9ee614aaa32e3823995a8	0.0675	1/2	13.4k
				e3684a31a6eda9bb4f7e69f8981246d3670e44aedef358115e2dd06c03225f54	0.0675	1/2	13.4k
				f89bc7ff7d948372067ce1523cd46e6f1c9214e2f49c318dc25ab6b4a1c6d3e2	0.0675	1/2	13.4k
				d847e709e9defddde2f1d680e315f1dd95db40cadf18ff96dfbe7023b5573b5c	0.0675	1/2	13.4k
				fe083f7b4b501a838db728c378af48a9768d02660f824b262abcae58982cade1	0.0675	1/2	13.4k
				46f108d22b9a8892dd9358207ae53e9f9d5a186ef5ff8d36708dc40ed5c6a341	0.0675	1/2	13.4k
				e6cf0c2005b506926484440ff72ab6bdd86cb81d64f2cf2bff54eb13e7a6f94a	0.0675	1/2	13.4k
				2a68111e206852452e659a44e59bf86aa0c3c834c1e1712b5b9801e37b9c8851	0.0675	1/2	13.4k
				8f450f168267a57279f17110becb93a0ebc0dcd2ba45430817e63adf4bbe6aa7	0.0675	1/2	13.4k
				cbb4c3b0cec188e591169861dabd5500e04ec7b548c2cf8334c86c337e7ef6cf	0.0675	1/2	13.4k
				e0709642045d036be84a7b22079c31278210e2d93f5fea36581b9d650f9fbb5e	0.0675	1/2	13.4k
				720a7e8933d7a424e6d7a025890e55185c574b4c387273d8627e9106702edc43	0.0675	1/2	13.4k
				0083aaad3ddede39d0694afb1d2e8b1263c86a4deb63382e1c422fcdfef53db8	0.0675	1/2	13.4k
				9688694b043ba151d3bddd53e26daf200c9b945d9c8e77b6d05705f675e6f0ca	0.0675	1/2	13.4k
				2689afcb1de128cf14974ff697028f70cf90457801e9c11be1140e7308e7cad3	0.0675	1/2	13.4k
				02c69b69e411d67e835608cdb359598cba205415a74b727b24748b1fe31ac70b	0.0675	2/2	14.2k
				ea5be02dec6692b2957d6c4860d162c302a51dccd412975d91ed46f7ba04e558	0.0675	2/2	14.2k
				5c8f9ac53799de9cac2ab931b96e6d1307d006700a6e49a2744fad898de8201f	0.0675	2/2	14.2k
19,538	2825d 22:26:24	374		a2b763a1377db50406d14d5abfe5c142569269ff7d3a66e87cad16fa42b89184		0/2	165
19,537	2825d 22:27:09	27.2k		1079f07e9e5cd34a44875cdae6a92f927ad92eed65f1b828994623483755f638		0/2	165
				38164fae2aac1567e451f9d27e307a9dc89607adb38265b7f85c62a404ce8f57	0.0675	1/2	13.4k
				e0ae6cdad849d012711ff1f9536240a444a72f11aeb07ea9d072f181a54db04c	0.0675	1/2	13.4k

Current Page: 677488/684001

Showing blocks/page

Session Nodes

27 session nodes awaiting contributions, 0 decommissioned session nodes, and 1552 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 (1552)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
ccbef169a13b207bbe4ba6b26ef137fbed788f670a7d1913d19beb60a43d5e35	2/10	30	25000	2050455	0:06:51	Staking Infinitely
1c94dff689af043df1baeea6cb007b6d89689a8e1897e2023ccabdc33e20c7e1	7/10	17.5	25000	2050456	0:02:51	Staking Infinitely
4b008cc794ab04c0fa30c6de3ed7b57680b8bbfe3446261cae03f54f056c812f	2/10	20	25000	2050457	0:42:44	🔓 3/6/26, 4:39 PM (in 12.0 days)
cdfbcdae2de00da6058312a88e05249840168e8725847a0a12e4b3818d6ae037	3/10	30	25000	2050458	0:41:31	Staking Infinitely
da8b10f4acc44d75dd5524c34987b61a698cac0429e6668e80e8cdcfb2b797fb	2/10	20	25000	2050459	0:40:35	🔓 3/6/26, 4:37 PM (in 12.0 days)
00000000c9b1ef4599f86182d6905963a72f6a9f50849e1263b4384df8600091	6/10	22	25000	2050460	0:50:37	Staking Infinitely
7bfa011286a026dc4e762b16c719ad1369abed231f58c896ce0f434fe66a7ac4	2/10	25	25000	2050461	0:00:58	🔓 3/6/26, 4:37 PM (in 12.0 days)
1880c36b3e5689d4e067d98ea8678597b0912bf9023d1761165490b778a51bf2	2/10	15	25000	2050462	0:34:23	Staking Infinitely
f61234c884969e10160b627eb6cf477e14dce483130dc9878c61e30f6210e233	1/10		25000	2050463	0:54:36	Staking Infinitely
c0ffee02fbe6be89047f605843d9f4b701186d8f9b9494791f22947da421ff31	2/10	25	25000	2050464	0:18:43	Staking Infinitely
+ 1542 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
2052000	18d25f7342ec403a7c0cf5f1c03f0a8b26c4c7069e1841e2991a5cee400471ef	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2051996	b835a67882e6d55fb4973b1d62a511b01c71ab16eeb815c7f9135b754965f4bc	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2051940	ab639499cb3da81b5bcc74a3007413dd32f684f32a197f28a08ccbe594536e42	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer