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 #21619489 · ArcScan

Block

#21,619,489

2026-09-19 05:35:05 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,489
Timestamp: 10 days ago · 2026-09-19 05:35:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xe0ed6b16ef6ca34b26ded582ef08e507db760eb05d022d077ce80dabb38c7d8e
Parent hash: 0xa1197ff1…c9691a8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,489 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.9%1,183,018 / 30,000,000

Base fee

20 gwei

State root

0x8c3ebe2073f2…650d196055ea

Transactions root

0x0b99f7680ab0…3f6b32aa70ff

Receipts root

0xa735902e5888…ba48c63dd797

Nonce

0x0000000000000000

Extra data

0x00000004a817c800