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 0x1b78f65631… · ArcScan

Transaction

0x1b78f65631…ffa2c32e3a

2026-09-17 01:07:22 UTC

SuccessFinalized

0x1b78f6563129b709d79f1297cfacfe1bbf7833b2a51c91560cc2ddffa2c32e3aApprove20 hrs ago

Flowtransfer path

From

0x09dda8e4…e5af512cSender

To

0x559ad54b…5c2ecffaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,247,128
Timestamp: 20 hrs ago · 2026-09-17 01:07:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002455 (0.002455 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa53cf1a6…e1355dab

Method

Approve

Nonce

39

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 50 gwei
Base fee (block): 20 gwei
Priority fee paid: 30 gwei
Max fee / gas: 50 gwei
Max priority / gas: 50 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log