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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 #0x5738b979641e5999ee4c55887428b89fbafc16a7770fd854eed23e553f897742 · ArcScan

Block

#21,238,390

2026-09-16 23:53:36 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,390
Timestamp: 3 days ago · 2026-09-16 23:53:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x5738b979641e5999ee4c55887428b89fbafc16a7770fd854eed23e553f897742
Parent hash: 0xca605d49…75b503be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,390 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

22.1%6,622,728 / 30,000,000

Base fee

20 gwei

State root

0x9ac45b77e4b2…5d8fb7c78e29

Transactions root

0x653e89d13afc…4fd1d8ca03a3

Receipts root

0xe02bc0208f68…67a16a89e901

Nonce

0x0000000000000000

Extra data

0x00000004a817c800