Transaction not yet indexed

xKk8M7oU7h4fkmWPY7TSAAe66zfcFemLVudHnE9HtZ97tTN5wQLdVCPd2Qi3cW6MC51SSWKLNNVqoj9UrqTSFbK

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