Transaction not yet indexed

AMXz231PnAPm5L6Kd3xMNbzpuhVA5MCpuuDtdX1wRU85V6QmWP3fEPCF7JZtapJHLAGRCE5U2r6rephhKDBFfXU

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