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 0x931f05f0f8… · ArcScan

Transaction

0x931f05f0f8…e19f92c703

2026-09-16 19:12:16 UTC

SuccessFinalized

0x931f05f0f8ac7f29ebeefbd7996ebdf5aa0d079cf3b9cfd0f94a95e19f92c703Approve22 hrs ago

Flowtransfer path

From

0x57ff958a…c5cc49daSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,059
Timestamp: 22 hrs ago · 2026-09-16 19:12:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008569 (0.008569 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9ca51e14…0810ef1f

Method

Approve

Nonce

128

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 154.5846 gwei
Base fee (block): 77.438 gwei
Priority fee paid: 77.1466 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log