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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 #0xc6878440651c1d842e36ea94475c82312ae4c364fe1d3cbf3556489216fffbda · ArcScan

Block

#21,555,084

2026-09-18 20:30:31 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,555,084
Timestamp: 42 days ago · 2026-09-18 20:30:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc6878440651c1d842e36ea94475c82312ae4c364fe1d3cbf3556489216fffbda
Parent hash: 0x658d9b63…bf5fcb58
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,555,084 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.5%748,988 / 30,000,000

Base fee

20 gwei

State root

0xfcb942e994e9…ea5f47636c2f

Transactions root

0xa3e71bb7cc32…aa00260db296

Receipts root

0xd87896f6ac05…260a2e65cfe3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800