Transaction not yet indexed

a4ZNSrCXaKnTj7wahLSnXHEuvsKyvEra4xdTmHjCyjHA3ZfBjUerTbGPdv62VDsFJPQguH768pDo9GTPEf3C1ms

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