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

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 #21530247 · ArcScan

Block

#21,530,247

2026-09-18 17:00:32 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,247
Timestamp: 53 days ago · 2026-09-18 17:00:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7ddc39e29a8c7a583d5b0cdb5ea84e9c0b79b9381a22fa8be11db79f5f8fda3
Parent hash: 0xa49e4dda…12bc47b4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,247 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.8%854,950 / 30,000,000

Base fee

20 gwei

State root

0xbfa82085d639…3886a1a4ed4e

Transactions root

0xe1c7a03acf37…509c299a6b04

Receipts root

0x258bbd692761…f38b9e287f39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800