Transaction not yet indexed

yMRFdNtkwjLm4PPXjJSCJbSYj9ZnDAcfgKgSYAcsHpmAn3ZmVfqopcZZYqBae4BCfyEtdK2weoWC32PCeJP8ULS

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