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 0xb9d6a30bdb… · ArcScan

Transaction

0xb9d6a30bdb…c5e7999564

2026-09-16 18:00:17 UTC

SuccessFinalized

0xb9d6a30bdb20cfa8fed38e8f86974d5f42e4b5c8a26057cceff0bdc5e7999564Approve22 hrs ago

Flowtransfer path

From

0x4d88c872…a624241fSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,532
Timestamp: 22 hrs ago · 2026-09-16 18:00:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.0152 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf191facb…24b4974f

Method

Approve

Nonce

89

Position in block

45

Gas & feespaid in USDC

Gas used / limit: 66.0%38,254 / 57,931
Effective gas price: 397.3447 gwei
Base fee (block): 343.1973 gwei
Priority fee paid: 54.1474 gwei
Max fee / gas: 476.9507 gwei
Max priority / gas: 54.1474 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log