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 #21382982 · ArcScan

Block

#21,382,982

2026-09-17 20:15:44 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,982
Timestamp: 30 days ago · 2026-09-17 20:15:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x8027c157156fdcaa16c6f38420ebd3aab7e8dac322c3b05c1d9570608ed79727
Parent hash: 0xb5cd166c…868dc154
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,982 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.7%2,604,125 / 30,000,000

Base fee

20 gwei

State root

0xc2eda80d5fc4…ee56c5bdbe37

Transactions root

0xec892d0c9e95…f597dbbd351f

Receipts root

0xb08e41fabe1e…733e11b289ca

Nonce

0x0000000000000000

Extra data

0x00000004a817c800