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

© 2026 ArcScan · Independent community explorer.

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 0x12cca8d227… · ArcScan

Transaction

0x12cca8d227…f072deb315

2026-09-17 10:36:27 UTC

SuccessFinalized

0x12cca8d227db035fb10d2ef1e1561192a2f8cfa2f48eb96b054ed5f072deb315Approve22 hrs ago

Flowtransfer path

From

0x2581ec21…43d374eaSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,314,496
Timestamp: 22 hrs ago · 2026-09-17 10:36:27 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001115 (0.001115 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x342756dc…3f36b60e

Method

Approve

Nonce

0

Position in block

53

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 40 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log