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 0x1f20efce10… · ArcScan

Transaction

0x1f20efce10…44f6b4c28c

2026-09-16 19:26:13 UTC

SuccessFinalized

0x1f20efce1019e11e8b207db078e39dee3b68edc20f2a5c8ed188b444f6b4c28cApprove9 hrs ago

Flowtransfer path

From

0x42249fef…ab932ecbSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,712
Timestamp: 9 hrs ago · 2026-09-16 19:26:13 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001499 (0.001499 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfadd4486…c8699239

Method

Approve

Nonce

0

Position in block

125

Gas & feespaid in USDC

Gas used / limit: 75.8%55,786 / 73,567
Effective gas price: 26.8803 gwei
Base fee (block): 25.9103 gwei
Priority fee paid: 0.97 gwei
Max fee / gas: 62.7897 gwei
Max priority / gas: 0.97 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log