Transaction not yet indexed

NfMY1AQRdC6nrAWwgVDpsd2hLZhk2s5pURXP3Xf9AXtMKkW6AtE9TjTbfTEc4Wi4facq6oZpuPxhxRXdPDPBgW3

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