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

© 2026 ArcScan · Independent community explorer.

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 0x17a946d4d4… · ArcScan

Transaction

0x17a946d4d4…a1db3f7e2c

2026-09-16 21:07:07 UTC

SuccessFinalized

0x17a946d4d463cd2279e433d80d67dd155c5fd9b44fbe9d8d612164a1db3f7e2cApprove11 hrs ago

Flowtransfer path

From

0x4665fbad…5806b838Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,218,666
Timestamp: 11 hrs ago · 2026-09-16 21:07:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001216 (0.001216 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd5a0002f…51637c6f

Method

Approve

Nonce

0

Position in block

43

Gas & feespaid in USDC

Gas used / limit: 11.1%55,726 / 500,000
Effective gas price: 21.8242 gwei
Base fee (block): 21.8242 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 43.8571 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log