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 0xca2aaac780… · ArcScan

Transaction

0xca2aaac780…c61ddd81fe

2026-09-16 20:52:07 UTC

SuccessFinalized

0xca2aaac780b68993174a525c85fbc483ec2e0d544c20d8c8af84efc61ddd81feApprove8 hrs ago

Flowtransfer path

From

0x0094b87e…a09fc61bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,216,888
Timestamp: 8 hrs ago · 2026-09-16 20:52:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002844 (0.002844 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x12ce9404…4e9b7838

Method

Approve

Nonce

51

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 65.7%55,774 / 84,867
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102.0708 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log