Transaction not yet indexed

55MN2UnK6ZZM6rpQiAgSPVUuTs4zeRh4U3LqokoY4DrRBZ8XTfXiUoJh19FaTrmJqpitfR5cDoJXA7ybSwJXTrCV

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