Transaction not yet indexed

53HExnhBrhQk3EivbXxEtYD1H6D6z3YK94yGgS6wHjgmS4ExmmVSZJBy4SKvZtJgp3gywXzynkyddfmj6mpifdRi

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