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 #21287311 · ArcScan

Block

#21,287,311

2026-09-17 06:46:48 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,311
Timestamp: 7 days ago · 2026-09-17 06:46:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc1bec85a1229580ed60e04e1a3de55aefab0cb50acbe94140419b7fbceed41b
Parent hash: 0x7b35433c…f8e9716d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,311 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

11.2%3,353,785 / 30,000,000

Base fee

20 gwei

State root

0x643d90149ac4…1c8bcf6e56a0

Transactions root

0x81e0a44fc5ad…888d5651c252

Receipts root

0x289cd10866e6…b0712c33dd46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800