Transaction not yet indexed

mPobi3TFZ6H3MthH64HswtmtXTCr6y6hY3SgCodu9Ff2UE776by24uotpss5pnfQqBjQPBLToPSkSQJFkfAETB8

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