Transaction not yet indexed

MFPpEGmPLo5WGLWcGSZwnqiUGyZfBUn5uFJBHYjuJnxFc4YgeF1YXTf3v6Kc3uthfiA132ow4kLN81RMDts9iEC

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