Transaction not yet indexed

53i8E4KAz8Pt5wK72XVAv5FHGnGoFB39UcGZD8AGTsKsdbrD5VC9p23P71dxpJreTzbM7a8RitQAPa7GpziEgamY

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