Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x3e9d2e12a0… · ArcScan

Transaction

0x3e9d2e12a0…f0ec7a6f21

2026-09-16 16:46:38 UTC

SuccessFinalized

0x3e9d2e12a0d382ee651d4a8f84bdffa0845e1cb5ab8ae64371feb4f0ec7a6f21Approve19 hrs ago

Flowtransfer path

From

0xe17b2c7a…5be6a01eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,807
Timestamp: 19 hrs ago · 2026-09-16 16:46:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001754 (0.001754 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6731dbd5…671de9f4

Method

Approve

Nonce

1,556

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 57.5%33,502 / 58,238
Effective gas price: 52.3784 gwei
Base fee (block): 21.3784 gwei
Priority fee paid: 31 gwei
Max fee / gas: 64.83 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log