Transaction not yet indexed

MM4K3FyijegjgRxw3S3ANjNGrC1VXmNVMXocm5hyJsMu5AMAA1pAP6zX6mhCevEU6a6jQGPH5MtcwuDAfaHsRUY

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