Transaction not yet indexed

2MemU1wu49G8LcRrQniBMR4zD74Ay4MXGs66gXxVDcJMQvrRcUT5L1fc1Mb1dG4w3WrmQCL8XnZC8ok4spbwmHGZ

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