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 #0x4d200f279dd9c29666e3272767aca418cfb87193f6d579c997224194b0a67679 · ArcScan

Block

#21,529,762

2026-09-18 16:56:26 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,762
Timestamp: 48 days ago · 2026-09-18 16:56:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d200f279dd9c29666e3272767aca418cfb87193f6d579c997224194b0a67679
Parent hash: 0x7ae30782…5f7167aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,762 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.4%728,730 / 30,000,000

Base fee

20 gwei

State root

0xefe0c7cb8db1…c6e53cf263ca

Transactions root

0xcfb7b00aaeac…b5f243c5bc5d

Receipts root

0x81a8c6fff7c5…5b0e6f914d48

Nonce

0x0000000000000000

Extra data

0x00000004a817c800