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 0xca7dc72b37… · ArcScan

Transaction

0xca7dc72b37…c4379917c4

2026-09-16 23:11:37 UTC

SuccessFinalized

0xca7dc72b37d12daaf271b97f050aa3ca2e2e480513e55ee1de5166c4379917c4Approve2 hrs ago

Flowtransfer path

From

0x4f2b9eca…27566220Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,233,415
Timestamp: 2 hrs ago · 2026-09-16 23:11:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001251 (0.001251 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x64f59ac6…aa2e07df

Method

Approve

Nonce

7

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 22.466 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.466 gwei
Max fee / gas: 31.07 gwei
Max priority / gas: 2.466 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log