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 0x678e3cd7ea… · ArcScan

Transaction

0x678e3cd7ea…fbc4a00085

2026-09-16 16:38:18 UTC

SuccessFinalized

0x678e3cd7eaab3890a50bad664cbdc03ebbb5975d1c2be22cee325bfbc4a00085Approve9 hrs ago

Flowtransfer path

From

0xb24292a1…7316dfc4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,820
Timestamp: 9 hrs ago · 2026-09-16 16:38:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002699 (0.002699 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa1c708be…a2cd7196

Method

Approve

Nonce

10

Position in block

17

Gas & feespaid in USDC

Gas used / limit: 65.7%55,426 / 84,344
Effective gas price: 48.6966 gwei
Base fee (block): 31.7166 gwei
Priority fee paid: 16.98 gwei
Max fee / gas: 65.1 gwei
Max priority / gas: 16.98 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log