Transaction not yet indexed

53y7TZk5ASncCFBpUusFuGMCyBZ9NiP5B2XRB7RnAANxTPFkbpEMpt9XoApmPcMo4zGDcUL73VWXxPpWMPjMJAK2

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