Transaction not yet indexed

MDuuBw2zDoaYPidWzCPMBYKERQ8gzH8FzS9mJUb8A4uZ23BScFaK6xGduK1Dws9f6Tan4XPRBpSHDdmWZQgxk1T

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