Transaction not yet indexed

66Z53DmX4SFH511fRmPMFcfJoetWPMgsvmwPr3HJWpbdjSAL8Vuct2pxiyqwPukpLJMaCFwPyk8qvsR7FefkT4g5

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