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 #0xa46298bd97557d1f2e782cbf1e3f159588536862b64f31128b7dca824bea038d · ArcScan

Block

#21,530,395

2026-09-18 17:01:47 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,395
Timestamp: 54 days ago · 2026-09-18 17:01:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xa46298bd97557d1f2e782cbf1e3f159588536862b64f31128b7dca824bea038d
Parent hash: 0x03ce1fc3…450aeaf7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,395 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

13.3%3,980,347 / 30,000,000

Base fee

20 gwei

State root

0x5c9dd9de001b…e1d5563ae2ee

Transactions root

0x7c955698a9b0…c40d176c47ac

Receipts root

0xe3d8b1fa877a…e6c38992c8d1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800