Transaction not yet indexed

MbRX4udrvPscd13GBVszCfEMWNEMrDRu9YM85fZswLpkas7BBZp9QHmvQ1PG31EebiXRTPT1jhV5BgS3Uk1U9Td

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