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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 #0x18fd19174397e8a1859d880e73510908e00a40af259c4a6ab6ed6ae02320fcba · ArcScan

Block

#21,403,040

2026-09-17 23:05:16 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,403,040
Timestamp: 26 days ago · 2026-09-17 23:05:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x18fd19174397e8a1859d880e73510908e00a40af259c4a6ab6ed6ae02320fcba
Parent hash: 0x5328a883…1791a20a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,403,040 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.1%1,827,903 / 30,000,000

Base fee

20 gwei

State root

0x9f755a3190cf…eefddb690753

Transactions root

0x07d3ede5c541…7d84b2eb5e0b

Receipts root

0xeade157f985f…5b8bb9938eea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800