Transaction not yet indexed

66zSMxDCNLqnS9RG15iZZ1DM1znPnPHeEazcpdRSt8Wkw933MbYDz14Xqmc129c4CydPktKA8NXrCcSjFJTnXkm8

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