Transaction not yet indexed

66mkrFjCQdY2DoRcAyrmSc7fXc5MozwVRqpYDHcmZBD5bGnvwRYF44C4kErKrw8yZfqHBJSZwAeoMKZDtePyNaAM

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