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 #21484575 · ArcScan

Block

#21,484,575

2026-09-18 10:34:29 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,575
Timestamp: 27 days ago · 2026-09-18 10:34:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x4788d3bc85f0ca19eab8d3e03b4ff5f1b01b1fe46710e25ef98a4d2fa192bb70
Parent hash: 0xc09bca00…24a747dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,575 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

7.5%2,264,517 / 30,000,000

Base fee

20 gwei

State root

0xc41a2a9e27f5…4ff8ace72916

Transactions root

0x74bf4bae7d8e…4ad8b6e27493

Receipts root

0xc09b1dffaa1f…af04d6f098d3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800