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 0x42fb3b0078… · ArcScan

Transaction

0x42fb3b0078…dc85cbca10

2026-09-16 16:59:36 UTC

SuccessFinalized

0x42fb3b007855fdb10c505ef015366c87e72bbaeb12349a0be33717dc85cbca10Contract Call7 hrs ago

Flowtransfer path

From

0xdcbc142d…cb503f55Sender

To

0x8a199636…bd5f0b51Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,343
Timestamp: 7 hrs ago · 2026-09-16 16:59:36 UTC
Value: $1.00 (1 USDC)
Transaction fee: $0.002946 (0.002946 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x3fb17519356 bytes

Included in block0x80f9ef18…5ea2cd74

Method

Contract Call

Nonce

272

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 65.7%57,781 / 87,889
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 63.75 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs