Transaction not yet indexed

55HMSfPdJvdpF2AMb38MqajYBTfztxZH6LYpRmoFuUu1JioHLMNuGx3ZuN9dfYj1GAxyJ3us7FkasyzyeJb5pBEG

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