Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x4fe010e0603e471222bc4d7bddbd97c9afc471dc9267e752dfec88a11bbc2097 · ArcScan

Block

#21,266,026

2026-09-17 03:46:58 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,266,026
Timestamp: 13 days ago · 2026-09-17 03:46:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x4fe010e0603e471222bc4d7bddbd97c9afc471dc9267e752dfec88a11bbc2097
Parent hash: 0xecbcbc72…dbd1291a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,266,026 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

29.2%8,759,960 / 30,000,000

Base fee

20 gwei

State root

0x1a897a2132b5…4bc6fb8404f0

Transactions root

0x072ff4b9225b…925f2ba3a5a8

Receipts root

0xbd736c109c22…4f57e3c61c51

Nonce

0x0000000000000000

Extra data

0x00000004a817c800