Transaction not yet indexed

mmHMMkckgPK7KsapGaUSfS6DiPVxPhpZdPyeRbWivg9DDp8b5fqB6WEchEAtQMWcBfBPsPW7U4yW7BNUpntc8v5

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