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 0x4ffa4f7672… · ArcScan

Transaction

0x4ffa4f7672…9d58e82a9c

2026-09-17 13:54:23 UTC

SuccessFinalized

0x4ffa4f7672a286211dbf5bfda90c4a70fe9595a2e7ccbe3b1425a69d58e82a9cApprove18 hrs ago

Flowtransfer path

From

0x1a80b88d…3029535cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,337,935
Timestamp: 18 hrs ago · 2026-09-17 13:54:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001219 (0.001219 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xec45fc50…888f8704

Method

Approve

Nonce

39

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 98.6%55,438 / 56,241
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 36 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log