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 #21230733 · ArcScan

Block

#21,230,733

2026-09-16 22:48:58 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,733
Timestamp: 6 days ago · 2026-09-16 22:48:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x1c0e7f7e48ba7ccec70cfb3667dc535002a7f65e54bf57af9d6ff603a8cd6979
Parent hash: 0xfc8f22da…6b8defcc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,733 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

57.2%17,163,791 / 30,000,000

Base fee

20 gwei

State root

0xf5dc9023c21b…165cb255adab

Transactions root

0x92a006419cf4…c9dd53c3731b

Receipts root

0xbd9a2227626e…fe9257112d39

Nonce

0x0000000000000000

Extra data

0x00000004a817c800