Transaction not yet indexed

56ckHNd67XnAhfUJBAcFgPNdpCAa735w9jkGPqTL64GvZWQwFhnoWxkCBKBKkb36idJqybnXF6PQi8TiDQxJB2Pm

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