Server Time: March 18, 2026 at 8:00:52 PM UTC Appchain Transaction Pool Autorefresh is OFF Go to stagenet explorer Go to testnet explorer Go to devnet explorer

Height: 2,069,400 L2 Height: 443,188,126 Hard fork: v22 Next Pulse: in 88 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: 35,531

Current Page: 0/1776

Showing events/page

L2 Height	Type	Action	Transaction Hash	Contract
443,182,300	🎁 Claim Rewards	0x8Dd8.. claimed 5814.770236086 SESH	f95ff3e898b971c627a0cbc10191e72dcfec70a8483c74608cd999065b610907	Session Node Rewards
443,154,911	📀 Multicontributor Filled	Filled multicontrib contract 0x9330..	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7
443,154,911	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x9330..	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7
443,154,911	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9330..	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7
443,154,911	🏁 Node Registration	New SN 0xffea0e.. w/ ID 4115 and 2 contributors registered	bc40b9e8530452215ac8be1cd6e03d203e4ebf0e6d612b592a826f018b36dee7	Session Node Rewards
443,154,818	📀 Multicontributor Filled	Filled multicontrib contract 0xeEE5..	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671
443,154,818	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0xeEE5..	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671
443,154,818	🔜 Multicontributor Finalized	Finalized multicontrib contract 0xeEE5..	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671
443,154,818	🏁 Node Registration	New SN 0xc82527.. w/ ID 4114 and 2 contributors registered	12fb2216fefefbde7589a4e61c22270b405f6a97f047f0437fc548e6ecde0671	Session Node Rewards
443,154,723	📀 Multicontributor Filled	Filled multicontrib contract 0x9034..	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316
443,154,723	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x9034..	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316
443,154,723	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x9034..	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316
443,154,723	🏁 Node Registration	New SN 0x4e72e1.. w/ ID 4113 and 2 contributors registered	9ca37b80a750a164cb13cf7415900665ec6ab951879bb1c7a647c03175377316	Session Node Rewards
443,154,620	📀 Multicontributor Filled	Filled multicontrib contract 0x0c6A..	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a
443,154,620	📨 Multicontributor Contribution	0x09e6.. contributed 18750 SESH to multicontrib contract 0x0c6A..	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a
443,154,620	🔜 Multicontributor Finalized	Finalized multicontrib contract 0x0c6A..	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a
443,154,620	🏁 Node Registration	New SN 0x3e247a.. w/ ID 4112 and 2 contributors registered	dfe978b22e0831b0d9d3b14018de761867942bf03c4ecada6ceebac018b5386a	Session Node Rewards
443,123,357	🎁 Claim Rewards	0xCf99.. claimed 122.369073189 SESH	ef573243ed63018dfa49345e83733cd1afb3499ef390386c9ea0b044f16c5ef2	Session Node Rewards
443,066,319	📖 Multicontributor Open For Contribution	Multicontrib contract 0xeEE5.. is open for contribution	e9f0f29596feee51dbe83ce3a80c84ed41adab1f29ebdefc727383751a491db1
443,066,319	📨 Multicontributor Contribution	0xBe32.. contributed 6250 SESH to multicontrib contract 0xeEE5..	e9f0f29596feee51dbe83ce3a80c84ed41adab1f29ebdefc727383751a491db1

Current Page: 0/1776

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 699–703 🔗Permanent link to this block range

(Min. / Median / Average / Max. weights of these blocks: 163B / 95.5kB / 80.8kB / 166kB)

Current Page: 413739/413879

Showing blocks/page

Height	Age [h:m:s]	Size	Type	Transaction Hash	Fee	In/Out	TX Size
703	2876d 6:41:03	95.9k		1bf043deb138f98b5876e767fb0d575d61e2075a6c5070118a83df5cece769eb		0/2	172
				07a5af7e349c265135e1cc3498acfa429af24db7afc80b870a20a9a20218ff03	0.0687	1/2	13.4k
				694d877389da598a48e27c00b6409968e640597641a99bd11e629411b8b264df	0.0687	1/2	13.4k
				e278484a1ad5464c31e7940053d91943498a95b49425e0e1a8325e47b7d83b67	0.1276	1/4	26.0k
				a49284529af3d81648d2230f971ec85fafde7d23aea0329f2595d263dfb4f3ff	0.0687	2/2	14.2k
				ce48a44efa5c16e5e5bee64d69580871e9d1e9352efa5bcb931deca5f813c83b	0.0687	2/2	14.2k
				1926e8227f77df99961670eae1851d2a7b9d28410a4a78c695550c171d8e4464	0.0687	2/2	14.2k
702	2876d 6:45:23	370		13e2825d4e2c5d0a74853cbbc28c906f80156c5ea8703d12e4fa998404a258e7		0/2	163
701	2876d 6:48:08	166k		4c230f96fd77fea336c7f2e486777077e4891f4864561b7b40fde40cb491a54b		0/2	172
				8f27e0438e0ccf754e78cd712111ddedf475c562ba605ec66912e15b984543cb	0.7948	2/26	166k
700	2876d 6:50:18	98.2k		f97677e185ff6967c3ec5d2ca45215683f95e4917d6162694a86429c8bb74910		0/2	172
				deb2ed1ae155a2d2c94e44970323c344eb0e2df461add9fe44b61ffe62a43b26	0.0687	1/2	13.4k
				f5c0d3123ea235448ef14ef944be94a804533a44d0dc4214c75d4c79cdec74cf	0.0687	1/2	13.4k
				e1c53353dd66469522f3103cc0bb23c680b410ede952bac2ce11f887202e6e7e	0.3434	2/11	70.9k
699	2876d 6:52:50	45.3k		dee35bf96c45bfc759b89081a771548b076aa2201f198bac80652771812cc4aa		0/2	172
				889a0b6bc3c0a9bbef39a341db5d493792155bc46dd3fd82fea54a9302389b33	0.0687	1/2	13.4k
				08d2072fc9b7f9cddf89c1e897eaa71ea81845fac5f9f8b7f3f7f58c1e419f97	0.0834	6/2	17.2k
				04655ed471b6c531e36c7daa5752c5714b489e5b352e40658fdd12e230af65d4	0.0687	2/2	14.2k

Current Page: 413739/413879

Showing blocks/page

Session Nodes

8 session nodes awaiting contributions, 0 decommissioned session nodes, and 1586 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 (1586)

Current storage swarm count: 265

Public Key	Contributors	Operator Fee (%)	Staking Requirement	Last Reward Height	Last Uptime Proof	Expiry Date UTC (Estimated)
9aff986e48c4ff07f6ed909d03039366bb3dec4e8279925a70be9fb1811b979c	1/10		25000	2067818	0:37:17	Staking Infinitely
faa9248e8b65af1ef4067f7422aa67eeb54253c9a2e0361ebfb39adb60010340	2/10	24.95	25000	2067819	0:17:35	Staking Infinitely
45e6a33516862327ed2f0f60ea2fb9e4e7c313786cbeb07ad6c206a2ac59b3c1	2/10	24.85	25000	2067820	0:03:00	Staking Infinitely
4fe324e4eb85d40d8d2899ddd7865237f8c3248d1415f6ea1a9192024507ac9c	3/10	23.5	25000	2067821	0:10:54	🔓 4/1/26, 11:16 AM (in 13.6 days)
05961633e37c356dcb44e9393961c26b73f6e3eb6edfc39bbd69e07c4cd80da8	1/10		25000	2067822	0:03:00	Staking Infinitely
a077d8536c9260ac47a624d61acffedab62aa61e1d0fc7a311631c3f1eb80bef	2/10	100	25000	2067823	0:36:35	Staking Infinitely
b2eea529cce144a69876ba55b8f11deefda71c6b72cf021bcb2f16b2f9668de0	4/10	17	25000	2067824	0:36:14	Staking Infinitely
c2ff515c025b9999f15c1b948a745a3c99777d71d44434dffe420fba25ee9277	3/10	15	25000	2067825	0:34:25	Staking Infinitely
0fdd51f8a5eb7509ea3c093191516a7ddc485d61c63831d02259e76783ebd0c2	2/10	24.8	25000	2067826	0:53:17	Staking Infinitely
cafe07ef66126fa40e7c02bfe9a570877aeb61e95b2912fbb5d03bb1666583af	1/10		25000	2067827	0:58:42	Staking Infinitely
+ 1576 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
2069396	b92a7c178bd90296155ca9f60ac21e64f0ba8996bf59192fcbcbde9fad2d132d	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2069392	8d5ebb753610bd1b25208d59db0669249977e39b9461e88d7517a5e99ffc3aca	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓
2069340	548fbca4efe8351001bf66d4affea7967ada9dbb39042b80388b9112b4b43353	20/20 signatures: ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓

Session Observer