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 0xfd74bcda34… · ArcScan

Transaction

0xfd74bcda34…46e8ecdfec

2026-09-16 21:18:38 UTC

SuccessFinalized

0xfd74bcda34126bef25c2abf9568b436e13415d321a5215cd18f0c146e8ecdfecApprove23 hrs ago

Flowtransfer path

From

0x61cebc05…5e98d8dbSender

To

0x1307919c…752cf001Recipient

Overviewreceipt · block context

Status: Success
Block: #21,220,031
Timestamp: 23 hrs ago · 2026-09-16 21:18:38 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001001 (0.001001 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x379412c4…e5198af5

Method

Approve

Nonce

624

Position in block

42

Gas & feespaid in USDC

Gas used / limit: 54.8%49,344 / 90,000
Effective gas price: 20.3 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.3 gwei
Max fee / gas: 40.3 gwei
Max priority / gas: 0.3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log