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 0x20f7e3109c… · ArcScan

Transaction

0x20f7e3109c…8823ffb7bd

2026-09-16 22:36:58 UTC

SuccessFinalized

0x20f7e3109ce3a137fd93770b85e520ac475acdd80b4be41d2e39b08823ffb7bdApprove1 day ago

Flowtransfer path

From

0xb37fa660…ed0879b3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,229,311
Timestamp: 1 day ago · 2026-09-16 22:36:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001393 (0.001393 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe33e6039…a242ccd0

Method

Approve

Nonce

67

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 75.8%55,726 / 73,489
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 29 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log