Transaction not yet indexed

66SMPoMJT1X2za8WW2XuGsaDgsWLCEtacEqF6b9pFxs8FS1ACxFFXsnVNL9qT7d2uVFqgimu2FNU8AwHtPk7x6eQ

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