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 0xc1dcb7ab40… · ArcScan

Transaction

0xc1dcb7ab40…6857cfb43c

2026-09-16 14:42:30 UTC

SuccessFinalized

0xc1dcb7ab40b2d0b7901663cd7684974434d7253edc3a17a588d92c6857cfb43cApprove22 hrs ago

Flowtransfer path

From

0x4e11db78…0d0e0644Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,102
Timestamp: 22 hrs ago · 2026-09-16 14:42:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010163 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6b1dc22f…ea7f19cf

Method

Approve

Nonce

179

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 46.1%55,378 / 120,000
Effective gas price: 183.5237 gwei
Base fee (block): 183.5237 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 360.6145 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log