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 0xcbcd0b714c… · ArcScan

Transaction

0xcbcd0b714c…21b1b72abf

2026-09-17 15:17:32 UTC

SuccessFinalized

0xcbcd0b714c221eb7ca6ca601061c76e26d60dfe400a676f7e09fba21b1b72abfApprove1 day ago

Flowtransfer path

From

0x4a903c8b…358a252cSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,347,778
Timestamp: 1 day ago · 2026-09-17 15:17:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00121 (0.00121 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa0e1f37a…41491bc2

Method

Approve

Nonce

8

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 65.7%55,450 / 84,379
Effective gas price: 21.834 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.834 gwei
Max fee / gas: 28.834 gwei
Max priority / gas: 1.834 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log