Transaction not yet indexed

53jXoqbk4tiphRFgEqpwpifsjbVEYkYWQZYZv7TXQgMqBgaw1fSwe2RAgpitWMZwaKaqd6WMrbDGVoYdDuTbyMPY

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