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 0x8f4ae8db15… · ArcScan

Transaction

0x8f4ae8db15…a7b1ac9adb

2026-09-16 19:58:30 UTC

SuccessFinalized

0x8f4ae8db155325ebff4e24fe641e210361784e18c0d518b5c8da00a7b1ac9adbApprove1 day ago

Flowtransfer path

From

0xa817be24…7a8054e2Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,536
Timestamp: 1 day ago · 2026-09-16 19:58:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00117 (0.00117 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1e1085f4…da9bcb69

Method

Approve

Nonce

4

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 40 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log