Transaction not yet indexed

5Ub2tst6H7s7BzyybQTTYJLf4fJ6wHeLqgL5keoeKvoYfTy2jUwvc8fppwTCmiw5T3ycqbUV9SBP8LrWVE5tE5x5

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