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 0x12facebf6d… · ArcScan

Transaction

0x12facebf6d…f2b4f3394f

2026-09-16 16:31:59 UTC

SuccessFinalized

0x12facebf6d7ab7ab3d2f62eef3844f8bfc02bf846151eda30467fff2b4f3394fApprove7 hrs ago

Flowtransfer path

From

0x4c018913…72afd427Sender

To

0xc0830b37…f2eb672cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,070
Timestamp: 7 hrs ago · 2026-09-16 16:31:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006783 (0.006783 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe230346e…345b47e0

Method

Approve

Nonce

8

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 49.0%48,986 / 100,000
Effective gas price: 138.47 gwei
Base fee (block): 44.3005 gwei
Priority fee paid: 94.1695 gwei
Max fee / gas: 138.47 gwei
Max priority / gas: 138.47 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log