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 0x3890e1a7b0… · ArcScan

Transaction

0x3890e1a7b0…70e5bc12f3

2026-09-16 19:21:06 UTC

SuccessFinalized

0x3890e1a7b0fd0f375e8873ea0da988238030ec6e2f08b4edc814ef70e5bc12f3Approve1 day ago

Flowtransfer path

From

0xa0bfa2ba…62496e06Sender

To

0x670feb58…d48d8ce4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,206,105
Timestamp: 1 day ago · 2026-09-16 19:21:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001531 (0.001531 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa53ed5f3…da4e8c74

Method

Approve

Nonce

792

Position in block

52

Gas & feespaid in USDC

Gas used / limit: 54.8%49,344 / 90,000
Effective gas price: 31.0286 gwei
Base fee (block): 30.7286 gwei
Priority fee paid: 0.3 gwei
Max fee / gas: 61.6497 gwei
Max priority / gas: 0.3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log