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 #21326564 · ArcScan

Block

#21,326,564

2026-09-17 12:18:20 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,564
Timestamp: 13 days ago · 2026-09-17 12:18:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xe08647d45fab8c3839a9140664335ee99b9fedd46964988d5c8e2f3dde8ebfe8
Parent hash: 0xf04dc1bf…b65c8800
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,564 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

28.4%8,528,882 / 30,000,000

Base fee

20 gwei

State root

0x70c313656950…f6f3876b3c07

Transactions root

0xf9b00cfe0ff4…d14095304329

Receipts root

0xce99c51f5d2e…c25c3f4d366d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800