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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 #0x14bf337765371dd964fe2d51fff3892eafc8ea693d965ebc8305fff02cd62bfe · ArcScan

Block

#21,549,466

2026-09-18 19:43:01 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,466
Timestamp: 20 days ago · 2026-09-18 19:43:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x14bf337765371dd964fe2d51fff3892eafc8ea693d965ebc8305fff02cd62bfe
Parent hash: 0xa1655cab…fe31e054
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,466 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.0%606,105 / 30,000,000

Base fee

20 gwei

State root

0x42cfc924e145…1e5e061c8dd9

Transactions root

0x75d0daa28120…e4c29c23ff8f

Receipts root

0xebbbaa9cce46…c05ce01c48cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800