Transaction not yet indexed

RKMGgtdSb4p1wqep7dMHtCgn6nxQtE7nHPkH5mSTmW9k5whBktwLEpPs4B9wG8mDxcDNqkrHMuvbZqS6RRKVaFq

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