Overview Blocks Txns

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.

Transaction 0x66733406bf… · ArcScan

Transaction

0x66733406bf…f4e19e1b19

2026-09-17 12:22:10 UTC

SuccessFinalized

0x66733406bf5e84bec1f073622be5fb6bbd98f327a79fba63fa0e5cf4e19e1b19Approve12 hrs ago

Flowtransfer path

From

0xfa59ad04…9fcb92abSender

To

0x3ead4e80…b040d3eaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,327,018
Timestamp: 12 hrs ago · 2026-09-17 12:22:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000994 (0.000994 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xeb923106…1ac9c3f0

Method

Approve

Nonce

10

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 99.2%46,269 / 46,651
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log