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

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 #21382675 · ArcScan

Block

#21,382,675

2026-09-17 20:13:09 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,675
Timestamp: 20 days ago · 2026-09-17 20:13:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xef36aae79c299eb293e485fd30282c2d03a5fb6c4540a6a021837d4aec2dd279
Parent hash: 0xaf18f525…71e19ff2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,675 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.4%5,819,536 / 30,000,000

Base fee

20 gwei

State root

0xfa86bb11da72…894be8e2bee7

Transactions root

0x422d6e27e364…74274e62ec71

Receipts root

0xa1d533646920…40dcc77feb0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800