Transaction not yet indexed

1RbfPxaXf2aQB9Hu9eiKeh1vCgBicgzzVC9VCL8AJPFHLmL9rPcRC6SrE8ssfHsKyMpLEXsQjXLRHHbNYkZ6crP

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