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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 #0x6f397370cc6da52ecc59c4ac630f7495beaffc2835ee4f94eb0a258c8d44ebda · ArcScan

Block

#21,554,019

2026-09-18 20:21:31 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,019
Timestamp: 7 days ago · 2026-09-18 20:21:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x6f397370cc6da52ecc59c4ac630f7495beaffc2835ee4f94eb0a258c8d44ebda
Parent hash: 0xdf92cf49…2919dac0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,019 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

2.4%718,225 / 30,000,000

Base fee

20 gwei

State root

0x5fdf1d1f6b40…37c24336c3c1

Transactions root

0x72e754223993…fe7bd51dcd71

Receipts root

0x63e9c4cc4f36…59e6978ac417

Nonce

0x0000000000000000

Extra data

0x00000004a817c800