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 #21201594 · ArcScan

Block

#21,201,594

2026-09-16 18:43:01 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,594
Timestamp: 6 days ago · 2026-09-16 18:43:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xf605c816532afdf1e8c47eea0ee2f97177f2632d66b8c2bfd75b1b3a3d3f75ae
Parent hash: 0x5990a030…fd9b4f4d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,594 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

59.8%17,951,539 / 30,000,000

Base fee

230.753760858 gwei

State root

0x8751d46fdb21…246f59f576a0

Transactions root

0x5a9829bcba0f…01041caef3dc

Receipts root

0x66defe3fd440…acfeab33b003

Nonce

0x0000000000000000

Extra data

0x00000035b4ce91ce