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 0x18d3cf673a… · ArcScan

Transaction

0x18d3cf673a…e4dd38f166

2026-09-16 19:49:37 UTC

SuccessFinalized

0x18d3cf673ada3b8cc33f304d2850c896f3ce33b281995d00dbe29ce4dd38f166Approve10 hrs ago

Flowtransfer path

From

0xf9b8f536…7fa44cf6Sender

To

0xdb9fd229…74f77bb1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,485
Timestamp: 10 hrs ago · 2026-09-16 19:49:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001088 (0.001088 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x11aed902…61683a25

Method

Approve

Nonce

24

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.1%49,056 / 74,166
Effective gas price: 22.182 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.182 gwei
Max fee / gas: 22.5319 gwei
Max priority / gas: 2.182 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log