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 0xa1b7b3f780… · ArcScan

Transaction

0xa1b7b3f780…a20f9765df

2026-09-16 18:00:52 UTC

SuccessFinalized

0xa1b7b3f7809a9c540258dcc02ca34cbcc3490be757c7527fbd3be8a20f9765dfApprove1 day ago

Flowtransfer path

From

0x5952402b…dc67d89aSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,600
Timestamp: 1 day ago · 2026-09-16 18:00:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.03 (0.027374 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9e035e90…4fe82ed3

Method

Approve

Nonce

137

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 554.3739 gwei
Base fee (block): 414.9488 gwei
Priority fee paid: 139.4251 gwei
Max fee / gas: 693.0813 gwei
Max priority / gas: 139.4251 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log