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 0x77127ef44a… · ArcScan

Transaction

0x77127ef44a…4257b90c92

2026-09-16 18:16:19 UTC

SuccessFinalized

0x77127ef44ac748043f9f5bbfad99d5e78fd7e392110abbbceb5dc44257b90c92Approve1 day ago

Flowtransfer path

From

0x3a1d3f3e…997f9e1eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,431
Timestamp: 1 day ago · 2026-09-16 18:16:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006907 (0.006907 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x69796687…3e9275c7

Method

Approve

Nonce

16

Position in block

32

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 123.8287 gwei
Base fee (block): 103.8287 gwei
Priority fee paid: 20 gwei
Max fee / gas: 155.6 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log