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 #21548069 · ArcScan

Block

#21,548,069

2026-09-18 19:31:12 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,069
Timestamp: 51 days ago · 2026-09-18 19:31:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xdbe23c2776f64e9f34f43e475617196dc98f400d93954f3d54461231a2f8e609
Parent hash: 0x088f6d92…6d72ceb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,069 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

7.6%2,269,179 / 30,000,000

Base fee

20 gwei

State root

0x6befc7277ce9…31177d3d86e1

Transactions root

0x967538f88fae…267075940787

Receipts root

0x1294684af5b9…fd7931e0e76e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800