Transaction not yet indexed

66NdnEzYumdcr9ppG6Rut5DSQZHtVBNaAkZexffb1xEwV8a9xgF6apHcHR27qJCNmTbUq3e8J7wWgnT3PRYCc6pY

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