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 #0x5f10ccd1768183cdb2b0e03ddbca6e6465b95e8ba146d908dae70ff9d2138824 · ArcScan

Block

#21,485,763

2026-09-18 10:44:31 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,763
Timestamp: 52 days ago · 2026-09-18 10:44:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f10ccd1768183cdb2b0e03ddbca6e6465b95e8ba146d908dae70ff9d2138824
Parent hash: 0xd3914cef…6ddc6ce4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,763 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

2.4%716,132 / 30,000,000

Base fee

20 gwei

State root

0x3941c05bb905…38c27ac9047c

Transactions root

0xc70f7143922b…ff77b2c67cda

Receipts root

0xdedc60e1e9d9…bffed5923adf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800