Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xc31c30b59b8dbf2948afa287fa09a1311ceeb0a83b52a55381fde21d9e268185 · ArcScan

Block

#21,444,744

2026-09-18 04:57:47 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,444,744
Timestamp: 19 days ago · 2026-09-18 04:57:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xc31c30b59b8dbf2948afa287fa09a1311ceeb0a83b52a55381fde21d9e268185
Parent hash: 0xf3ca9bc7…e2cdc7a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,444,744 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

6.4%1,914,765 / 30,000,000

Base fee

20 gwei

State root

0xa872d31f3693…020628bce887

Transactions root

0xf5363722973b…706ba109af03

Receipts root

0xf0032f2e12f4…c8888010b785

Nonce

0x0000000000000000

Extra data

0x00000004a817c800