Transaction not yet indexed

66kRWkC1dA5Gv6DYTGZms41jnLcPRTfDYg9QTSMhH1kSkUCMJMNXeWJTqNvUpf3BL3BH4F5mNLc1gCSvMZND1Q55

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