Transaction not yet indexed

mtb73vuLU5WfcHQ4xSkMKbTjHUTVrdXTG7CYo5JwAZULcCPcocs8cCNhpkoDzgcZcDxMUsQ4QwgDhAPEk7EFPNj

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