Transaction not yet indexed

53kuUchAPCKoUX2L7NeZ38iRqXz4tMZqpDq2aV9beUENXYrtEWFUAZQK7BN6qxf7jGPJFje1dUaX8FgrjVN5UbRt

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