Transaction not yet indexed

Rmcm2R8ZDADVupMuUyCn2C8aXRZ3pnkwQcJq7Lyv7WgzeUhXCTEa2pe5A5FBxCXxYGCxMYHB8rJsPDL55gRZEs2

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