Transaction not yet indexed

66tQ8TbApL8FePQRG2Yv7LA1SdUpxaqcgpEHVT9aBC3FtiWy4hZ5WiM9KVsNaLpHahEU79VZLqqtFr631jSemjfz

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