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 #21170334 · ArcScan

Block

#21,170,334

2026-09-16 14:19:08 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,334
Timestamp: 6 days ago · 2026-09-16 14:19:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e36ea399ad6472a595a252749f46291387b10ca64f3ed1f413e022cac8e6a21
Parent hash: 0x1914bbf8…a84493bf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,334 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

22.4%6,731,095 / 30,000,000

Base fee

106.74302127 gwei

State root

0xfdde3fc8f4d6…ecc8c7a2135b

Transactions root

0x7b83ad763a7a…ba6f1813060a

Receipts root

0xd30f43f0ae70…8f5971a1966f

Nonce

0x0000000000000000

Extra data

0x00000018d1578025