Transaction not yet indexed

53nezAf1sK6HAoxyVdS6wfw8C16GdYJSDTXLZf7wQVSTSTeCnEQHa5eqzWS2cf7DhaQVVHiHTM1yi4oFti2EeCsw

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