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 #0x939e1de02ecb7528dd5e5bcc50ff0c0364959ac327ea1b9c5760a98a74c58ce1 · ArcScan

Block

#21,568,056

2026-09-18 22:20:13 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,056
Timestamp: 5 days ago · 2026-09-18 22:20:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x939e1de02ecb7528dd5e5bcc50ff0c0364959ac327ea1b9c5760a98a74c58ce1
Parent hash: 0x42cb4764…ef836e90
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,056 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.5%739,067 / 30,000,000

Base fee

20 gwei

State root

0x2ce7a05b0565…02c8a6d05988

Transactions root

0xa722b8c7b74f…6d3a80f06e97

Receipts root

0xad19eb2c148f…785635da7f1c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800