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 0x490fbce07f… · ArcScan

Transaction

0x490fbce07f…0d4139e33e

2026-09-16 19:29:42 UTC

SuccessFinalized

0x490fbce07f159faf4e63dda689ee337e4cf698ccd767ef6284850c0d4139e33eApprove17 hrs ago

Flowtransfer path

From

0xa6da4213…8403d543Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,207,124
Timestamp: 17 hrs ago · 2026-09-16 19:29:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00189 (0.00189 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xffd95ea6…831f6537

Method

Approve

Nonce

0

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 69.7%55,786 / 80,000
Effective gas price: 33.8895 gwei
Base fee (block): 27.6896 gwei
Priority fee paid: 6.1999 gwei
Max fee / gas: 33.8895 gwei
Max priority / gas: 33.8895 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log