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 0x12b78ca10d… · ArcScan

Transaction

0x12b78ca10d…886584aa81

2026-09-17 09:26:01 UTC

SuccessFinalized

0x12b78ca10d830596d35fbbdc96f05dba49a331ffb5d58bb81734e4886584aa81Contract Call19 hrs ago

Flowtransfer path

From

0xb1e8ff77…46db5ce5Sender

To

0x0d437351…1b5aec3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,306,155
Timestamp: 19 hrs ago · 2026-09-17 09:26:01 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001085 (0.001085 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0xf986aa70183 bytes

Included in block0xae0c1c6a…40c6c0a2

Method

Contract Call

Nonce

19,305

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 1.8%52,783 / 3,000,000
Effective gas price: 20.572 gwei
Base fee (block): 20 gwei
Priority fee paid: 0.572 gwei
Max fee / gas: 40.572 gwei
Max priority / gas: 0.572 gwei
Txn type: EIP-1559 (2)
Event logs: 0 logs