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 0x21c7e18d2f… · ArcScan

Transaction

0x21c7e18d2f…7b1ef10042

2026-09-17 01:23:39 UTC

SuccessFinalized

0x21c7e18d2fb74a852e9db381dcdab5e5dce72e732a23d707a101d17b1ef10042Approve14 hrs ago

Flowtransfer path

From

0xe995204c…bf2cedccSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,249,056
Timestamp: 14 hrs ago · 2026-09-17 01:23:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001334 (0.001334 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x46a2da04…a1eba0ed

Method

Approve

Nonce

12

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 24.0687 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.0687 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log