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 0xfb1fc3f548… · ArcScan

Transaction

0xfb1fc3f548…cf5e63f3e3

2026-09-16 19:06:34 UTC

SuccessFinalized

0xfb1fc3f548d8f94b3fa292979d17210bcde2e4756ea1320b239f28cf5e63f3e3Approve13 hrs ago

Flowtransfer path

From

0x1d4d1410…9d12a128Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,204,384
Timestamp: 13 hrs ago · 2026-09-16 19:06:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002242 (0.002242 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd736e6f8…e5c1ce26

Method

Approve

Nonce

0

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 66.7%55,786 / 83,679
Effective gas price: 40.2008 gwei
Base fee (block): 30.3267 gwei
Priority fee paid: 9.8741 gwei
Max fee / gas: 48.059 gwei
Max priority / gas: 9.8741 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log