Transaction not yet indexed

5AmPQc5Weff4VTuYUoepPrNVf1mspAwR9RNVbByMG64nSSRGytZRpyV4AoRcd7cvGRR1sNveUQJCYiZdAMSGbiT5

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