Transaction not yet indexed

ymKB7TnnFsuWjMx5vTxY2uENWTHcjwJVjkr7TwHTjmGb2hLm1nSSuGnnaWpjjnfH7qrebiorLeGPmGcmMkSay7s

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