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 #21323985 · ArcScan

Block

#21,323,985

2026-09-17 11:56:34 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,985
Timestamp: 26 days ago · 2026-09-17 11:56:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x65ecfc9aec108946ae25fc3b585e93a100984a042cab1729686975aee0fca667
Parent hash: 0x68b4908f…059b32f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,985 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

21.6%6,483,806 / 30,000,000

Base fee

20 gwei

State root

0x90e8666cc26d…3a3b4db98ce3

Transactions root

0x624da0cb4551…76bce8c91073

Receipts root

0xa9eb5f3e5cc4…8bf8df4139db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800