Transaction not yet indexed

mckNU5na64DB9DezMQuwjJevA3kaK3FJnCCcYEYwxo2t3JDcpQTB2U5zEs3gMHeZKNDMspXMEG2pkXSwEiNJxeS

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