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 0xa4ca72a8fd… · ArcScan

Transaction

0xa4ca72a8fd…deeb91dfa0

2026-09-16 19:17:20 UTC

SuccessFinalized

0xa4ca72a8fdf36a6abfc0eaa4da83ba59743e9d9e4885ca7a820063deeb91dfa0Approve3 hrs ago

Flowtransfer path

From

0xe5b6fb63…40bdaa45Sender

To

0xe6a2476f…77dd1e3bRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,659
Timestamp: 3 hrs ago · 2026-09-16 19:17:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004002 (0.004002 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7d486b97…6460c2eb

Method

Approve

Nonce

2

Position in block

29

Gas & feespaid in USDC

Gas used / limit: 66.7%46,463 / 69,694
Effective gas price: 86.1432 gwei
Base fee (block): 65.6432 gwei
Priority fee paid: 20.5 gwei
Max fee / gas: 103.1489 gwei
Max priority / gas: 20.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log