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 #0x251498cdb037a47df2aa8c43adf6faaf13ff4c8e826ada22432702c76fdbeab1 · ArcScan

Block

#21,267,727

2026-09-17 04:01:20 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,727
Timestamp: 37 days ago · 2026-09-17 04:01:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x251498cdb037a47df2aa8c43adf6faaf13ff4c8e826ada22432702c76fdbeab1
Parent hash: 0xda17f1e3…16f9c568
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,727 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.2%2,749,189 / 30,000,000

Base fee

20 gwei

State root

0xbb7de462af62…e2bb6ac5619b

Transactions root

0x0d60d8c620b9…c5bc2d59faee

Receipts root

0x607b1358128b…9ba01a076749

Nonce

0x0000000000000000

Extra data

0x00000004a817c800