Transaction not yet indexed

55YNLpeG1tJxpcjUtQwyz3sbG5mSDNve4gr9nATbUy7eELKeAn4dKPLH3YnUezFPPvqRJTMYRCvAh3Bre1mkSz2s

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