Transaction not yet indexed

YmMJSaDcfR8YMf7v6nLC6o8me1xBG24n82H8C57nYRziLEC6pD1ouNNQLu7ZsGb2ThFFVTeM8ehaZsjNo4fBLVp

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