Transaction not yet indexed

53jFMM1AcexZ8PftFzoKQNhJ5GpPsGtJBi1eGgUbwUUEEmRgMzCDQCz2SZB51QLkQk4jafp3YwsEingpYJsrrQmZ

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