Transaction not yet indexed

TfeMnk8CuhfRpUfqWHAfpyWk5QVmvbbVvXjmuXLebvVf3rxfPNg2REa6TbYSnRgB8kMkkqmAVDbHRhERUNuURUu

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