Transaction not yet indexed

55vkoB9xjBCjN8hAHzVfiFb3AEQz12CzQFJ4vY3vpcQKRYDFgZTVP9YrxDMUHZMh1id9RwKMZaBcsZtmKTq1WWJS

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