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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 #0x3cc586eb1fc61f81cf91f7de64f4219550f064f20ae3a202ec9a54d0850a9925 · ArcScan

Block

#21,347,421

2026-09-17 15:14:31 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,347,421
Timestamp: 3 days ago · 2026-09-17 15:14:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x3cc586eb1fc61f81cf91f7de64f4219550f064f20ae3a202ec9a54d0850a9925
Parent hash: 0x5fe08255…72b80229
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,347,421 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

26.5%7,958,303 / 30,000,000

Base fee

20 gwei

State root

0x68526a56c169…555ffc08a4f0

Transactions root

0xa8d0e223db71…cb0d0f4e266f

Receipts root

0x7e19b8ce2768…a081c7200852

Nonce

0x0000000000000000

Extra data

0x00000004a817c800