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 0x340f77e1a3… · ArcScan

Transaction

0x340f77e1a3…48e397e3a0

2026-09-16 17:15:18 UTC

SuccessFinalized

0x340f77e1a3bdd1fecf516a37f55acc5cc100b5a896a23d08d0312a48e397e3a0Native Transfer5 hrs ago

Flowtransfer path

From

0x1873bdcb…f81ac527Sender

To

0xb3b482e6…b10e37a3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,203
Timestamp: 5 hrs ago · 2026-09-16 17:15:18 UTC
Value: $5.68 (5.68315 USDC)
Transaction fee: $0.00042 (0.00042 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

0x — no calldata

Included in block0x2e53be8e…cdd1937a

Method

Native Transfer

Nonce

0

Position in block

71

Gas & feespaid in USDC

Gas used / limit: 100.0%21,000 / 21,000
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 150 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log