Transaction not yet indexed

664ev8ci7a8bHwvYoq6623LvCpaVkyRsdAFsCJ2FzEAcK1Nz4cRATpGyk7Vv8kbVjK96sSuAchqFQk9okdDisZrK

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