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 #21484521 · ArcScan

Block

#21,484,521

2026-09-18 10:34:01 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,521
Timestamp: 25 days ago · 2026-09-18 10:34:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xd5a93c1e127c5b74cb63488dcd539ced632d5e28bc431149da4d40108cc17aa6
Parent hash: 0x952dbfbc…c9a4d619
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,521 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.1%1,841,129 / 30,000,000

Base fee

20 gwei

State root

0xeb48f6107723…107a42f8d2c3

Transactions root

0xcf43c724f4d8…9056a1d63303

Receipts root

0x7a5055b99336…3beb3e8c5c1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800