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.

Block #0xc4d8bc5aa48bb041b509977b51d9fbf21f98ce9a5cd3628ee00f7e829390a16e · ArcScan

Block

#21,352,472

2026-09-17 15:57:10 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,472
Timestamp: 11 days ago · 2026-09-17 15:57:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xc4d8bc5aa48bb041b509977b51d9fbf21f98ce9a5cd3628ee00f7e829390a16e
Parent hash: 0x69b529cf…0d1ed523
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,472 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

19.5%5,852,960 / 30,000,000

Base fee

20 gwei

State root

0xc6cb3bd6b0a8…f94e24cc834c

Transactions root

0xa787dee683ae…8076a022524f

Receipts root

0xb46afb441cdc…462733072fcd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800