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 #0x0403e9a342bd4712d345135e6ea822f2812134e4c7bedba5e2088aba0eb0c6c0 · ArcScan

Block

#21,235,203

2026-09-16 23:26:42 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,235,203
Timestamp: 24 days ago · 2026-09-16 23:26:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x0403e9a342bd4712d345135e6ea822f2812134e4c7bedba5e2088aba0eb0c6c0
Parent hash: 0xc0b92382…e9087934
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,235,203 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

44.9%13,478,962 / 30,000,000

Base fee

20 gwei

State root

0xc6756db06fa1…c6133889b920

Transactions root

0x65c1c66d0ffa…76e6d16d56c2

Receipts root

0x545fe139b138…97c09a827c3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800