Transaction not yet indexed

Xo9TSQn5MdSV6Rp8uN1ax69JMEzM5cD2CXi2TEc6abdAHB6KvSNn4a7vTSui4xAwt5vcXVZKukpXxvaJm8uFWCh

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