Transaction not yet indexed

55S5KAqZK3xYaQNEqAEfjNJk2FN2K822dRFPTfMB1qrzZcyijkRMdn5cmXYqPWimm8RUFXdhQbFXaH5o7x2wmjLk

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