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 0xb044a736e7… · ArcScan

Transaction

0xb044a736e7…920fa3ba5e

2026-09-16 19:02:56 UTC

SuccessFinalized

0xb044a736e771d5da8df47de5006ee79451d0535e4ada3e434395d8920fa3ba5eApprove22 hrs ago

Flowtransfer path

From

0xf230c7f7…342fb590Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,953
Timestamp: 22 hrs ago · 2026-09-16 19:02:56 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004486 (0.004486 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf7a3649e…37cefb5c

Method

Approve

Nonce

20

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 9.2%55,438 / 600,000
Effective gas price: 80.9308 gwei
Base fee (block): 38.7454 gwei
Priority fee paid: 42.1855 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log