Transaction not yet indexed

53L93HCAZ8Da7GvH7wF69zLD2Bn3E6pGJBiDAQajptvYPxDuno7LWcWa18uZDMqfNFRZK5bx81K7jEMSQdsZxXo5

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