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 #21552869 · ArcScan

Block

#21,552,869

2026-09-18 20:11:48 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,552,869
Timestamp: 18 days ago · 2026-09-18 20:11:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x67cd218a6446426761960298b1453b916f97c09116cf979321a855612d2844f3
Parent hash: 0xc8899906…ceea1779
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,552,869 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

22.4%6,716,138 / 30,000,000

Base fee

20 gwei

State root

0x2fe4e2b717f7…ac061344b57d

Transactions root

0x4b30e4896611…3ccbbe0c689e

Receipts root

0x88415a9d15b3…0009b8727cc5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800