Transaction not yet indexed

66mVCMKV3MFfH364VpZnF99Nh7AymDGqRkjkUEcu5csGRi8fLDtik3mms5kbfU7nzR8NfujCL7SZvQ3dk7n4rpQz

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