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 0x1ca3bb2ee5… · ArcScan

Transaction

0x1ca3bb2ee5…c09f539345

2026-09-16 18:15:40 UTC

SuccessFinalized

0x1ca3bb2ee5b0a234e55706e83ca7af30f5fe72e36ff2e3fa52b26ac09f539345Approve1 day ago

Flowtransfer path

From

0x58d0e3a1…42a20cc0Sender

To

0xda816fb5…d003f4b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,355
Timestamp: 1 day ago · 2026-09-16 18:15:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005387 (0.005387 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7798ea8e…d75fcc36

Method

Approve

Nonce

17

Position in block

56

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 109.6572 gwei
Base fee (block): 89.6572 gwei
Priority fee paid: 20 gwei
Max fee / gas: 152.5716 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log