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 #21392733 · ArcScan

Block

#21,392,733

2026-09-17 21:38:09 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,733
Timestamp: 47 days ago · 2026-09-17 21:38:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xaf63a05e1b2625d2ef2b7686e695516725ee200e535da64f37efcc1c25ed49e5
Parent hash: 0x4e102667…e3140921
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,733 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.9%6,276,772 / 30,000,000

Base fee

20 gwei

State root

0xec4f9eac8a31…4ba78625e1e9

Transactions root

0xa9fd997b5583…31733c35ff2c

Receipts root

0xdde486a8d73f…a1169542511f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800