Server Time: March 20, 2026 at 9:58:33 AM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,070,539 L2 Height: 443,735,697 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) 85,307,090.11 / 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: 35,682

Current Page: 0/1784

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
443,732,662	🎁 Claim Rewards	0x1A1A.. claimed 429.446566829 SESH	127cd4ef90ec2227631f51338d4abec15f7eaa49a8f743fc1353e3fb4a8cc290	Session Node Rewards
443,731,835	📀 Multicontributor Filled	Filled multicontrib contract 0xFBa4..	62fc17a71bb92b855d19a87cdae0dcfeb6077b6d1e7c0d0348fd8e38c442533d
443,731,835	📨 Multicontributor Contribution	0x5E54.. contributed 12781.460406937 SESH to multicontrib contract 0xFBa4..	62fc17a71bb92b855d19a87cdae0dcfeb6077b6d1e7c0d0348fd8e38c442533d
443,731,835	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xFBa4..	62fc17a71bb92b855d19a87cdae0dcfeb6077b6d1e7c0d0348fd8e38c442533d
443,731,835	🏁 Node Registration	New SN 0xf61fe8.. w/ ID 4123 and 4 contributors registered	62fc17a71bb92b855d19a87cdae0dcfeb6077b6d1e7c0d0348fd8e38c442533d	Session Node Rewards
443,731,443	🎁 Claim Rewards	0x182F.. claimed 101144.145933488 SESH	6a1ad9bb2bf7943ea1f0c429175e3b36b1839cae27540d0e29c066f6e1a2e30d	Session Node Rewards
443,730,523	🎁 Claim Rewards	0xB245.. claimed 2641.895061698 SESH	fd2e16d754370af4eddc23dbf5ef4b2ba595ec22776ddc1d1fc0d47f4e1b63fd	Session Node Rewards
443,729,034	📨 Multicontributor Contribution	0xb62E.. contributed 2677.794045258 SESH to multicontrib contract 0xFBa4..	4a8ee5c4d29616a32025257c315287109be5ab997ca59c8e4112c733ef4aeeb4
443,728,520	🎁 Claim Rewards	0xb62E.. claimed 2393.175207503 SESH	e3a362e1b6b8f4fee677d09df8d8788a4b39ed09b3f3f8cc3e2dbb29f966314d	Session Node Rewards
443,716,178	📨 Multicontributor Contribution	0xDb38.. contributed 3290.745547805 SESH to multicontrib contract 0xFBa4..	ebd1e3bf8d724d2323f72d5f5520dc5aa46b0e5abaebdb7b4353143a7557fb49
443,715,251	🎁 Claim Rewards	0xDb38.. claimed 3290.745547805 SESH	d6613f5f8e34c7f057e8718df59e60b20c8b5cbcbd26e978f951a2dc099c676d	Session Node Rewards
443,692,512	🔑 Node Stake Exit Request	0x3412.. requested exit on SN 3970 (bls: 0x1987.. 0x1349..)	30b2ccf13bc4fe29b94a7ca01e5e3e2f7b2d7de935ab7008b940fd351e378f3f	Session Node Rewards
443,689,248	📖 Multicontributor Open For Contribution	Multicontrib contract 0xFBa4.. is open for contribution	2f22f5406ba4d1a08bcb629194d97ba2fead793a48a9455abb7d296f006b2ff9
443,689,248	📨 Multicontributor Contribution	0x8a76.. contributed 6250 SESH to multicontrib contract 0xFBa4..	2f22f5406ba4d1a08bcb629194d97ba2fead793a48a9455abb7d296f006b2ff9
443,689,097	📜 Deploy Multicontributor Contract	New multicontrib contract 0xFBa4.. w/ operator 0x8a76.. and SN key 0xf61f.. deployed	bd33bfef3662f29003de321d91cab56a3b75a7c1e7c4aa4dafaacc7bbbca2d6f	Session Multicontributor
443,689,097	📥 Assign Reserved Slots On Multicontributor Node	Remove reserved contributors for multicontrib contract 0xFBa4..	bd33bfef3662f29003de321d91cab56a3b75a7c1e7c4aa4dafaacc7bbbca2d6f
443,689,097	♻️ Reset Multicontributor Settings	Reset multicontrib contract 0xFBa4..	bd33bfef3662f29003de321d91cab56a3b75a7c1e7c4aa4dafaacc7bbbca2d6f
443,689,097	🪧 Set Multicontributor Keys	Set keys (bls: 95d1.. 1146.., ed: 0xf61f..) for multicontrib contract 0xFBa4..	bd33bfef3662f29003de321d91cab56a3b75a7c1e7c4aa4dafaacc7bbbca2d6f
443,689,097	🧮 Set Fee On Multicontributor Node	Updated multicontrib contract 0xFBa4.. fee to 22.5%	bd33bfef3662f29003de321d91cab56a3b75a7c1e7c4aa4dafaacc7bbbca2d6f
443,689,097	📥 Assign Reserved Slots On Multicontributor Node	Set 1 reserved contributors for multicontrib contract 0xFBa4..	bd33bfef3662f29003de321d91cab56a3b75a7c1e7c4aa4dafaacc7bbbca2d6f

Current Page: 0/1784

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 7727–7730 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 14.3kB / 260kB / 208kB / 298kB)

Current Page: 515702/517634

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
7,730	2868d 2:20:23	250k		e2c0800fbb392cb5414adb16084556de126a49acb35c8363089b08de5d71853c		0/2	172
				9e394f8371ab5c521f82c7496a4de776c6f144f97ae90b9163ef724508830d1a	0.3996	2/13	83.5k
				7e853b92cc4826a108921171e031c92e3606ee2cc738de9131f8f281fca3b8c1	0.7895	2/26	166k
7,729	2868d 2:22:54	271k		547721e787c0a1c383b5cc2f2dea78da9a8d8631170ccc602ca5db59edccbded		0/2	163
				c3ed9918aa2e8ca791e7dc025fef0b3cab7c29c2aebb43a3ed6279a69590779e	0.0682	1/2	13.4k
				bee95e7a5ce1c1c30d40778312a9ccc5a54667dbeef2cc35c03a2dac79fab9f8	0.0682	1/2	13.4k
				27f7644b1e0103abfa3263c20efc8a70e3bb68620108cc6f0d527264bcaa80c8	0.0682	1/2	13.4k
				34e9ba84eee8173649809357dcd1a2d5f9cf194c2ac39d5cc1c3d46c54a604e8	0.0682	1/2	13.4k
				70f254d489cba0fb754cadd244b795af8ca1b8b3ad397a9f5de00d74b01027cd	0.0682	1/2	13.4k
				639089c7f4e541684c957ed18476dda3d5a1caf35b1a52df95ad2c1d0ec841b0	0.0682	1/2	13.4k
				50461c844c7db440d855650001ef1a4fc720e29e28a35fd0a7fe09dbbe22d6b9	0.0682	1/2	13.4k
				490edec1a8dd1d5ff44fa3b8f739a54766b37f360c80c1dd861da3dda6f270b0	0.0682	1/2	13.4k
				3b8882a07a83f37e375be78d9a75d7dfbb0f367cc2a69a8f594aa915b4709c7f	0.0682	1/2	13.4k
				199eb8c4fcd11be3612a0cc6b3dd339c8c5ba06ee5ccdbb3e6311af1444d54f7	0.0682	1/2	13.4k
				e403ec6b66ead0585e1fb24672edd65efc12fed9825d7fa46b29fc57abe8186c	0.0682	1/2	13.4k
				3ab53b27d4dcce80693b343f5021978a108f86983c7d6f21f3791ab9d47f9cd3	0.0975	1/3	19.7k
				212e2d809dfc923f1488ec6d3eb820c8777b12b13f17b6650269cb186258f15d	0.0877	7/2	18.0k
				3db60d8df2340a553060738309ac0e5209604188f6f21205b85b16a3eb2d60b3	0.0682	2/2	14.2k
				fe4cd6c002f485f03d89a1737c63292725d5913415bb5aeb00dc272f4297e82e	0.0682	2/2	14.2k
				86c022114409eeb3c5dc74bfe71bc15887c5d933bfc0d8f9bd05f22051895957	0.0682	2/2	14.2k
				d848f8b75643f46bf003a6192ee0df6b2dd8e90440893377f639c746e5940b7f	0.0682	2/2	14.2k
				9ebd6cc04b33949e398f900bd94bd9f0a61a4f7a00e78cc1010fba921f5d550a	0.0682	2/2	14.2k
				583ea622061f8ad94edead1369675462c3d369c1db4f0b549f8f381e7f9f5f87	0.0682	2/2	14.2k
7,728	2868d 2:23:55	299k		fc44198de8f7cd502d66f2e1b9fdf8a394191decb179585ad7f043f31060cb2c		0/2	172
				babd6b18ea7a0b6ec07436a4aa8c682e8e72c069d2a1661e5c99b08025c093ab	0.2729	1/2	13.4k
				0d49ad2295edc3f0785cb5d8de3ffdc057f4b8e6f5713a1d7684a00c0b6ea91e	0.3899	1/3	19.8k
				e346d8f970e8f94bf846393bc0597dee862a5a82c2a4b5119764ab40b8566fe1	0.6433	2/5	33.3k
				f3dc81c35e5d10ea9773ec0a206b003c2404e9d159f05b44a613759669906e25	1.3646	2/11	70.9k
				7bad2e71d54c9a6505be23a7aa8e62b02150d781e2683356416edaf491ab8b88	0.0682	1/2	13.4k
				260c127f0a7cc52fc6624afcad4e5e5730ad9c9af8ec8aa960ff7742f6d7f6db	0.0682	1/2	13.4k
				70b3a477058d14061003853e1348cecbba36c7ddb3325a866734dfdb63a6af34	0.0682	1/2	13.4k
				207641ab3a54cdd41cfa3a9c7bc9bb5a204d3ee973c54d2799100b85b549f0a5	0.0682	1/2	13.4k
				2aa50e5480ea6777234a77277fedfd6c8c0e6783fe73c635aa19e6e483fb104c	0.0682	1/2	13.4k
				f92a66e61be750f1bfb8329417c3881250b8974a7910408198a876efd8a2ba77	0.0682	1/2	13.4k
				86296203ed1b3b21c4e0413b0368ea36182bf9849f1946179e09bbbaf246b65b	0.0682	1/2	13.4k
				9ac4d04b888a2ef54b8aad8c4ef7afe3100acfdcb32efc8d97825c708a071a58	0.0682	1/2	13.4k
				9cc12bfc828defc5ae3a774540b21d6573006dd9415942ba10dae8c0595d1734	0.0682	1/2	13.4k
				09317da96f69688c51ee687dc78a5086741e1f4522709271e5c4986d77667317	0.0682	1/2	13.4k
				9f9b1703cac6af9200b603015f633f20a0d0b232c25b67ae604319417730e4c3	0.0682	1/2	13.4k
				c0ba06fa4d7e3b8a01a2df3ebe876332eb48713a5ce155b9809ce54649229095	0.0682	1/2	13.4k
7,727	2868d 2:36:11	14.6k		0ee046d5740ced28bae70fa0ce4b1de3f3210bfc6100a5efc466bd4d840d0973		0/2	163
				5042c98ca3793d48bac528d77f177d4b2228756a831a2d58fe2447d8c48f4984	0.0682	2/2	14.2k

Current Page: 515702/517634

Showing blocks/page

Session Nodes

7 session nodes awaiting contributions, 1 decommissioned session nodes, and 1588 active session nodes.

Inactive/Decommissioned Session Nodes (1)

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.
306ab0f5cfd7230a17b015f8dfccb0263efb423d51278a2f3dddf42af86203d8	1/10		2070102	19:16:23	1004 (in 33.5 hours)

Active Session Nodes (1588)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
70b4d84ee4f20ffdad273b7c01df46d3174942ba4a7751587f9bdfe4fbbdca3f	1/10		25000	2068961	0:51:18	Staking Infinitely
acddd42f3f153237f8dbfc75cb35b9bba792be3b27970e20867595027f9683ff	1/10		25000	2068962	0:28:52	Staking Infinitely
2bc44824399be5323296534ead917cfde0a47911ecc9d81571a3f7496566d064	1/10		25000	2068963	0:38:42	Staking Infinitely
bb5c2c2509213f30e1c155ece0b58bc0c704b7a2f11a63e00b71859647608817	2/10	16	25000	2068964	0:14:33	Staking Infinitely
952091b3bc7e59df90bb61169b6e0b684a35286eae9c05c5cf709ae2ff59b344	1/10		25000	2068965	0:50:05	Staking Infinitely
93b7fa8ebea4cb213ba0179e32af6b985a036e669deba5cb5166bfd6b414de25	1/10		25000	2068966	0:47:41	Staking Infinitely
ccbef169a13b207bbe4ba6b26ef137fbed788f670a7d1913d19beb60a43d5e35	2/10	30	25000	2068967	0:43:04	Staking Infinitely
1c94dff689af043df1baeea6cb007b6d89689a8e1897e2023ccabdc33e20c7e1	7/10	17.5	25000	2068968	0:32:13	Staking Infinitely
cdfbcdae2de00da6058312a88e05249840168e8725847a0a12e4b3818d6ae037	3/10	30	25000	2068969	0:22:35	Staking Infinitely
00000000c9b1ef4599f86182d6905963a72f6a9f50849e1263b4384df8600091	6/10	22	25000	2068970	0:14:32	Staking Infinitely
+ 1578 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
2070536	f0248fb0607f01b75b312e0ada9d023a6bb5b99596232244d5173df18ed808d3	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2070532	402b21ddfbe380d8e00b797dfe7d23d17ba7951a05b089d210ab11ad9a6a7b91	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2070480	295bed2b9ba85cba67364e3f7438fcd31bbc9c50919b413a3daf396bb0632596	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer