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 #21214072 · ArcScan

Block

#21,214,072

2026-09-16 20:28:20 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,214,072
Timestamp: 5 days ago · 2026-09-16 20:28:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d6dbfeea9874553f141749367f08cd761987a3f45a8b0fc15c7019cc948f86f
Parent hash: 0x240ecc96…65e21417
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,214,072 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

15.7%4,702,089 / 30,000,000

Base fee

20 gwei

State root

0x425355360f68…b93422d9413f

Transactions root

0x4e935636ddfa…d52e981b1f7e

Receipts root

0x8309152cc5aa…65e284be258c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800