Transaction not yet indexed

66Tsm7ga4SCSHRx1vHjD69nCTvVoMAmzziPZQV52oALTupEpsk8mfnYNrFhyF4UC4qwicbCM1mNW8kqeAddwJRRv

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