Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x0c3c78a34d… · ArcScan

Transaction

0x0c3c78a34d…c433232a58

2026-09-16 22:29:56 UTC

SuccessFinalized

0x0c3c78a34db20f06ccd98c84e7d5e336a726fe63e7208d6bba9ebcc433232a58Approve1 day ago

Flowtransfer path

From

0x4a7ca277…62d50c89Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,228,477
Timestamp: 1 day ago · 2026-09-16 22:29:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001268 (0.001268 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2d5ff187…0b5910b5

Method

Approve

Nonce

11

Position in block

27

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 22.786 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.786 gwei
Max fee / gas: 31.39 gwei
Max priority / gas: 2.786 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log