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 #0xbd53a8ba8e3973c188c486facf0411f28264c8f7681841f352182c398bd48a7e · ArcScan

Block

#21,418,795

2026-09-18 01:18:27 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,795
Timestamp: 12 days ago · 2026-09-18 01:18:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xbd53a8ba8e3973c188c486facf0411f28264c8f7681841f352182c398bd48a7e
Parent hash: 0xfdb3c18c…737817c6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,795 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

9.0%2,699,618 / 30,000,000

Base fee

20 gwei

State root

0x5273da20b921…6cf22f357563

Transactions root

0xec86f58b7d77…3ecfbb499050

Receipts root

0x415351bacd89…9956bd0cdc99

Nonce

0x0000000000000000

Extra data

0x00000004a817c800