Transaction not yet indexed

MiXSo21cMdevgUTdoJvd8LVfczeY4htXSLpc6ZKvzXq4MTui5jA4pvUdWfcNQxWDvVyMwHrHTF8mGF4dtgkN47a

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