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 #0x276057ae8f60fe95b9a80f06090b45eb2161a2b08a53319f9fea5581ee156297 · ArcScan

Block

#21,485,055

2026-09-18 10:38:32 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,485,055
Timestamp: 43 days ago · 2026-09-18 10:38:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x276057ae8f60fe95b9a80f06090b45eb2161a2b08a53319f9fea5581ee156297
Parent hash: 0xccc45c1c…4c26abb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,485,055 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.3%998,164 / 30,000,000

Base fee

20 gwei

State root

0xf9ae84214319…0f17e60b4478

Transactions root

0x3956def07af4…b3c76229183f

Receipts root

0xa3b64247d543…4ff862a293b6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800