Transaction not yet indexed

66yNLa8wM9hkP6AVpUEvY4BHqKpJc1uc6FLYPASqBN1j14Eaa5dcjxNwPDUwFZPdpqHvQc4CtkfAVR7cSHFGEYsU

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