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 0x31577cd35b… · ArcScan

Transaction

0x31577cd35b…9be2ea8cd8

2026-09-16 18:58:02 UTC

SuccessFinalized

0x31577cd35b45874ffbd8a0f6ed7768f8d428867a3db8a0af9a5b2e9be2ea8cd8Approve15 hrs ago

Flowtransfer path

From

0xa8c1231d…fcf72babSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,374
Timestamp: 15 hrs ago · 2026-09-16 18:58:02 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001474 (0.001474 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3e124292…d0efd6bf

Method

Approve

Nonce

90

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 57.5%33,502 / 58,238
Effective gas price: 43.9985 gwei
Base fee (block): 30.5385 gwei
Priority fee paid: 13.46 gwei
Max fee / gas: 57.19 gwei
Max priority / gas: 13.46 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log