Transaction not yet indexed

66LVHfKJTSpwq2VfYBgFaCBvPVNFYsqCbDWqeUEAyXvUAb1SpXgj39DGV2oQppp7cC2TUypUNEPU5dtxGL7ANEV2

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