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 #21384262 · ArcScan

Block

#21,384,262

2026-09-17 20:26:33 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,262
Timestamp: 3 days ago · 2026-09-17 20:26:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x5e6c1e81aaace8d6afcfe09cb6cdc36c8d8b81f73fe80480b8ab6b665c6e4b43
Parent hash: 0xeae38115…cb3f0dae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,262 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

20.9%6,257,172 / 30,000,000

Base fee

20 gwei

State root

0xfb3e32995268…ce4447765482

Transactions root

0x1d9a7bb78752…630b8471fb51

Receipts root

0xbfcf32ba4656…fc11a83500ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800