Transaction not yet indexed

53CwmPHcjpNY3y4tMimdtyG8AZLJJPbZCV4Rhs5FmMAEnYwss3xPkLnwoScEae5aPpE9zfN6XwYSrxRZKGo7KbxN

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