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 0x0a331b2e02… · ArcScan

Transaction

0x0a331b2e02…29c6031bdf

2026-09-17 01:20:34 UTC

SuccessFinalized

0x0a331b2e02a0271d5e62ae548e04bec796a98ed82ac27a5bb5dcad29c6031bdfApprove1 day ago

Flowtransfer path

From

0xa4188009…33cbb0c0Sender

To

0x6a7206f6…87a44536Recipient

Overviewreceipt · block context

Status: Success
Block: #21,248,691
Timestamp: 1 day ago · 2026-09-17 01:20:34 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001425 (0.001425 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8b85f199…b3dcc13e

Method

Approve

Nonce

1,199

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 29.0166 gwei
Base fee (block): 20 gwei
Priority fee paid: 9.0166 gwei
Max fee / gas: 39.0166 gwei
Max priority / gas: 9.0166 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log