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 0xfa4c17b5b8… · ArcScan

Transaction

0xfa4c17b5b8…1f4a8cf92d

2026-09-16 19:54:23 UTC

SuccessFinalized

0xfa4c17b5b8ff9428819b1bdf051204f551cd2fea4db41d245fe1341f4a8cf92dApprove1 day ago

Flowtransfer path

From

0x40e9f03b…53265a61Sender

To

0x7620ef45…c86092caRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,049
Timestamp: 1 day ago · 2026-09-16 19:54:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001572 (0.001572 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x71549c06…0d3fa1d5

Method

Approve

Nonce

775

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 32.003 gwei
Base fee (block): 20 gwei
Priority fee paid: 12.003 gwei
Max fee / gas: 32.003 gwei
Max priority / gas: 32.003 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log