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 0xca0306a9e9… · ArcScan

Transaction

0xca0306a9e9…121dcaf02a

2026-09-16 19:20:43 UTC

SuccessFinalized

0xca0306a9e93b2e96fc0bd5191e54d2526d3a3b1b3434ee91ec1817121dcaf02aApprove15 hrs ago

Flowtransfer path

From

0xdd626d51…de9981d8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,061
Timestamp: 15 hrs ago · 2026-09-16 19:20:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001968 (0.001968 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xbefd9a05…54a88250

Method

Approve

Nonce

4

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 48.6%35,538 / 73,113
Effective gas price: 55.3912 gwei
Base fee (block): 31.8512 gwei
Priority fee paid: 23.54 gwei
Max fee / gas: 93.7896 gwei
Max priority / gas: 23.54 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log