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 0x16f44ab7c4… · ArcScan

Transaction

0x16f44ab7c4…cb0daa6f05

2026-09-16 17:57:12 UTC

SuccessFinalized

0x16f44ab7c4e6dfdf84137934dc16f19ddf1128fae22f45fc8e061bcb0daa6f05Approve7 hrs ago

Flowtransfer path

From

0xa9b68c5e…7ba99cebSender

To

0xe815f1a4…fc2d1131Recipient

Overviewreceipt · block context

Status: Success
Block: #21,196,166
Timestamp: 7 hrs ago · 2026-09-16 17:57:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015827 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x07e09ca6…4ce2ccd5

Method

Approve

Nonce

68

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 322.1696 gwei
Base fee (block): 302.1696 gwei
Priority fee paid: 20 gwei
Max fee / gas: 476.9817 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log