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 #21235779 · ArcScan

Block

#21,235,779

2026-09-16 23:31:34 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,779
Timestamp: 37 days ago · 2026-09-16 23:31:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x93c6d7102eaca7aa72b8b8658758526fe4d1d19bfaaa2f2a41d5c463b50472bd
Parent hash: 0xbcbd5080…f00cbb85
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,779 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

29.2%8,772,090 / 30,000,000

Base fee

20 gwei

State root

0x26f6a0ed2b0f…71a3620b42ee

Transactions root

0x87aa7bc0e6c9…1fa4889b4fd9

Receipts root

0xd2edf657146d…ce9a54e8a29b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800