Transaction not yet indexed

pX9151axmxGAiU9Q4PqB4P6TmSfqEWd2RzhHAT9QpV8B6cFH8mT3oV69BJyPARJ9uZTUS3947UVCbGQgK4kpp39

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