Transaction not yet indexed

5amn3tM9mjRc678qk1MDRk6CSFJ8jS32tXVKT1gBuVu4bSpSrPbQa1yb4Uo7DHpnRanLPxkcvDDVu7o5q9ySJ4wZ

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