Transaction not yet indexed

66ERLZjPQc8keBmV7BDfQmYdML1z6sSXiqHfBXjiLDXDSirHrqA2DzPJ8zzwmvSfzawasMnRSuaxPSi8v8ZybrY7

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