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 #21373062 · ArcScan

Block

#21,373,062

2026-09-17 18:51:55 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,062
Timestamp: 48 days ago · 2026-09-17 18:51:55 UTC
Transactions: 0 transactions in this block
Block hash: 0xff29b0ed0de412046b66d4467ffd0193477a69abff8126aefbd4141d7733d57f
Parent hash: 0x213f7200…f2a70ae2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,062 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

13.2%3,948,546 / 30,000,000

Base fee

20 gwei

State root

0x8e991b48fad0…eaba51c3c6a2

Transactions root

0x33ab00b096ed…445d0f51c6b3

Receipts root

0xe98eabcb0b5f…2f31c45eac58

Nonce

0x0000000000000000

Extra data

0x00000004a817c800