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 #0xc5795b9a7c3e99f6b43c002e8d2c87446129c3fa738ab8a9ad21f8e7872efe64 · ArcScan

Block

#21,548,567

2026-09-18 19:35:25 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,567
Timestamp: 47 days ago · 2026-09-18 19:35:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xc5795b9a7c3e99f6b43c002e8d2c87446129c3fa738ab8a9ad21f8e7872efe64
Parent hash: 0x6748f016…0dfec8e6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,567 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.7%815,168 / 30,000,000

Base fee

20 gwei

State root

0xf4439dd61c4c…485f2a0b0b3a

Transactions root

0x5b7c764f69eb…5fa2c92532ac

Receipts root

0xd817805e0d6e…0245381718ab

Nonce

0x0000000000000000

Extra data

0x00000004a817c800