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 0x19d5c70173… · ArcScan

Transaction

0x19d5c70173…fcda4f0fcf

2026-09-16 19:30:09 UTC

SuccessFinalized

0x19d5c70173f368a2ae0557db4a09ee716ec47feafd17b2ce778f76fcda4f0fcfApprove6 hrs ago

Flowtransfer path

From

0x20095139…0b3c674bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,178
Timestamp: 6 hrs ago · 2026-09-16 19:30:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000994 (0.000994 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9929a26c…de1e9304

Method

Approve

Nonce

126

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 57.5%33,502 / 58,237
Effective gas price: 29.6974 gwei
Base fee (block): 26.3039 gwei
Priority fee paid: 3.3935 gwei
Max fee / gas: 39.3791 gwei
Max priority / gas: 3.3935 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log