Transaction not yet indexed

55koQoHFNGZaoKE7eMsVcEvXMutbEv9j5fvCVf8utYkvP7aaN6BCFkPcGN9aqzwdyWVBZooCAyFU1Z1mk2kAvfrc

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