Transaction not yet indexed

66v51JbrgFXypLgwJpCVTbqTu3tcFmLeb4JVEsADXviRv9v2mpBcKjDkLNFHgHfbT96SCvmHCAbT8kp5x6TC3tyr

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