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 #21416627 · ArcScan

Block

#21,416,627

2026-09-18 01:00:08 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,627
Timestamp: 56 days ago · 2026-09-18 01:00:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x03c831ceea0c29c0a89e2a71ae3714b5babc3205609d23b35ddab38c70b7a2c1
Parent hash: 0xec591049…98a76f46
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,627 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

3.9%1,176,533 / 30,000,000

Base fee

20 gwei

State root

0x77e69e923eb4…cee4feffecd5

Transactions root

0xdd8e7142ea17…7dac3f9b8dc6

Receipts root

0x430826f7ad0b…6f03c10c766a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800