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 #21352341 · ArcScan

Block

#21,352,341

2026-09-17 15:56:04 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,341
Timestamp: 14 days ago · 2026-09-17 15:56:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x366d14653e3b1ac96d9022bc5408826bbc154b2aa9b3916f65d8fe25a91f3147
Parent hash: 0x9151c11b…9571fcd0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,341 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

10.3%3,082,125 / 30,000,000

Base fee

20 gwei

State root

0xf15eb381edf5…e7414392042b

Transactions root

0x65a07d0591d9…7f5a5ce7548c

Receipts root

0x38ca68cd665d…b21a6236f219

Nonce

0x0000000000000000

Extra data

0x00000004a817c800