Transaction not yet indexed

53Zp8zUPRQUfus5bU597WXrpx6zxusNYsZgGdCTv8kbRdy7uA5FwHcz23jttsStSJPF8vujs1iahg2yWiGNbPrKg

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