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 0xca0a9d4bfb… · ArcScan

Transaction

0xca0a9d4bfb…a4829651b9

2026-09-16 15:59:58 UTC

SuccessFinalized

0xca0a9d4bfb0a2c08a8e1bcc49ec80306464cdaae685d4b20cafb51a4829651b9Approve1 day ago

Flowtransfer path

From

0x64eb3284…f63a5e6dSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,278
Timestamp: 1 day ago · 2026-09-16 15:59:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004204 (0.004204 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3171aed1…c5177a60

Method

Approve

Nonce

0

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 82.1%55,438 / 67,490
Effective gas price: 75.8387 gwei
Base fee (block): 62.9117 gwei
Priority fee paid: 12.9269 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log