Transaction not yet indexed

66hgyEZfuuGdJxtqoCyY2HVBU5kUUNpWMdP6nptcU2cwC62XLdQGnBUh16e8jMuAFf9c7VGHBq43qacef7NKjnE

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.