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 0x7748e5576b… · ArcScan

Transaction

0x7748e5576b…b7de58c059

2026-09-16 18:57:44 UTC

SuccessFinalized

0x7748e5576b8ea78d06c803d08bf1857892741f736b26f96dabbac2b7de58c059Approve9 hrs ago

Flowtransfer path

From

0x05a2d5a1…95ad2fe7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,337
Timestamp: 9 hrs ago · 2026-09-16 18:57:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002511 (0.002511 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x028d7bc9…0b807303

Method

Approve

Nonce

22

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 45.0905 gwei
Base fee (block): 31.3705 gwei
Priority fee paid: 13.72 gwei
Max fee / gas: 57.97 gwei
Max priority / gas: 13.72 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log