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 0x389b38acbe… · ArcScan

Transaction

0x389b38acbe…f4f2b89229

2026-09-16 16:12:38 UTC

SuccessFinalized

0x389b38acbee568bcabec622a92b922dd7d88fcdd7650f9dd83d2b7f4f2b89229Approve1 day ago

Flowtransfer path

From

0xe576280a…dc15456fSender

To

0x281c1c07…9525e59aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,183,778
Timestamp: 1 day ago · 2026-09-16 16:12:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00099 (0.00099 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa512df46…660fe7fd

Method

Approve

Nonce

4

Position in block

37

Gas & feespaid in USDC

Gas used / limit: 49.6%49,380 / 99,538
Effective gas price: 20.0628 gwei
Base fee (block): 20.0618 gwei
Priority fee paid: 0.001 gwei
Max fee / gas: 40.001 gwei
Max priority / gas: 0.001 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log