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 0x63a7c9b6ff… · ArcScan

Transaction

0x63a7c9b6ff…8a6e5ea536

2026-09-16 21:09:44 UTC

SuccessFinalized

0x63a7c9b6ff0e6c57eda3c191156ddfcd555b682664dbfddbf109098a6e5ea536Approve21 hrs ago

Flowtransfer path

From

0x37483840…65ecdf35Sender

To

0x26dd255c…fb263bb9Recipient

Overviewreceipt · block context

Status: Success
Block: #21,218,975
Timestamp: 21 hrs ago · 2026-09-16 21:09:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001973 (0.001973 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xfbde6c09…50ac8419

Method

Approve

Nonce

8

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 40.1774 gwei
Base fee (block): 20 gwei
Priority fee paid: 20.1774 gwei
Max fee / gas: 40.1774 gwei
Max priority / gas: 40.1774 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log