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 0xa5fd273cb4… · ArcScan

Transaction

0xa5fd273cb4…299bc18f0d

2026-09-16 20:49:49 UTC

SuccessFinalized

0xa5fd273cb4690ac4fa7dac6a8985fe09bda775710b7c1ada930add299bc18f0dApprove1 day ago

Flowtransfer path

From

0xc5172f62…e466a7deSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,216,615
Timestamp: 1 day ago · 2026-09-16 20:49:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002844 (0.002844 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x44aa9ab0…6085462c

Method

Approve

Nonce

94

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 65.7%55,774 / 84,867
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log