Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0x4b78508d2a… · ArcScan

Transaction

0x4b78508d2a…7927353749

2026-09-16 16:04:06 UTC

SuccessFinalized

0x4b78508d2aba2da6be7bf85bf2dbb20fdeb2f7c6a5328a9452906d7927353749Approve1 day ago

Flowtransfer path

From

0x5099853d…198856c1Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,768
Timestamp: 1 day ago · 2026-09-16 16:04:06 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004044 (0.004044 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3299b40c…aefbd91b

Method

Approve

Nonce

24

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 72.505 gwei
Base fee (block): 41.505 gwei
Priority fee paid: 31 gwei
Max fee / gas: 92.4792 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log