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 0xfa7b1e21c0… · ArcScan

Transaction

0xfa7b1e21c0…de7945c00b

2026-09-16 19:17:11 UTC

SuccessFinalized

0xfa7b1e21c01df68889c7122ae0f84bf2250de2c10850d8db078a97de7945c00bApprove22 hrs ago

Flowtransfer path

From

0xd1147a01…1275c536Sender

To

0x1d4a1894…395ffa2eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,205,642
Timestamp: 22 hrs ago · 2026-09-16 19:17:11 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005602 (0.005602 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xb38aa8d1…ae7e844c

Method

Approve

Nonce

19

Position in block

16

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 121.8 gwei
Base fee (block): 68.8741 gwei
Priority fee paid: 52.9259 gwei
Max fee / gas: 121.8 gwei
Max priority / gas: 121.8 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log