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 0x77d2088783… · ArcScan

Transaction

0x77d2088783…4928bb425e

2026-09-16 18:00:16 UTC

SuccessFinalized

0x77d20887837ae6eab9ee2e1c80651901194a72efde32facb5372d24928bb425eApprove20 hrs ago

Flowtransfer path

From

0xc1e8d5d2…6b9b9c53Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,530
Timestamp: 20 hrs ago · 2026-09-16 18:00:16 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014999 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6a61332a…2947e084

Method

Approve

Nonce

4

Position in block

60

Gas & feespaid in USDC

Gas used / limit: 66.0%35,538 / 53,848
Effective gas price: 422.0682 gwei
Base fee (block): 336.1745 gwei
Priority fee paid: 85.8937 gwei
Max fee / gas: 500.783 gwei
Max priority / gas: 85.8937 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log