Transaction not yet indexed

MP1ubGWfKFfdUKbAGxvhJpPWoDkM6UasfoQSvjD1cXYEso7YPEChziJsoMBwBx86cTjT39U2mPdBDmao1bFSqZ5

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