Transaction not yet indexed

53eHvSZPsnjD7LJs2xy8H9tYSSuAqyM1WH8zEu8prteRJNfkuRSCPrYCV51VqHAM4txawKSQDD4ZsYQFtSDEPvvE

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