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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xf8b353eb52b74685e3174cc126129eeb5815b51507a4f03e0b3249ea24d7522e · ArcScan

Block

#21,522,258

2026-09-18 15:53:00 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,258
Timestamp: 17 days ago · 2026-09-18 15:53:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8b353eb52b74685e3174cc126129eeb5815b51507a4f03e0b3249ea24d7522e
Parent hash: 0x69172d11…1041bd56
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,258 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.4%4,334,300 / 30,000,000

Base fee

20 gwei

State root

0x564059683f38…12b8712853ca

Transactions root

0x93a857f01870…2259d366b458

Receipts root

0x845678b74069…b9e2d8de56e5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800