Transaction not yet indexed

66FUG18gPzj6Wq894umpyN9AAM2v3Vuur83aCLuVmN2BNZpeEkiPcqFbihjprNRidQu7HfRYvmqQnvcA5tnw595e

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