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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 #0xa497419d1fb0503d94deab812622597556a56b2aa1b6fef461b2565149af18cf · ArcScan

Block

#21,540,242

2026-09-18 18:25:02 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,242
Timestamp: 47 days ago · 2026-09-18 18:25:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xa497419d1fb0503d94deab812622597556a56b2aa1b6fef461b2565149af18cf
Parent hash: 0xafd4ebdb…cc075cfa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,242 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.9%4,185,339 / 30,000,000

Base fee

20 gwei

State root

0x7f26ca4a90ef…398b3d3948ba

Transactions root

0xadbaea650ecb…2be77b85c8b0

Receipts root

0x234f89696a61…aec29cc6ac3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800