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 0x99890c3e92… · ArcScan

Transaction

0x99890c3e92…bf20e1e470

2026-09-16 19:24:08 UTC

SuccessFinalized

0x99890c3e92a2bbd25e0a08e6c362ed8a0dcf4e914ac869dfaff13fbf20e1e470Approve3 hrs ago

Flowtransfer path

From

0x9c8bedfe…c0d30910Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,206,464
Timestamp: 3 hrs ago · 2026-09-16 19:24:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001937 (0.001937 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaf249125…0bd41dd3

Method

Approve

Nonce

35

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 65.7%55,438 / 84,361
Effective gas price: 34.9448 gwei
Base fee (block): 33.4448 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 47.9815 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log