Transaction not yet indexed

55HfBp1wFDiPc7n43zQrsLEMcgBzqXhvbAVkMu7t9EAfvQMXuqMJss8z4knNNafsssw1UM21q8Yy9uGtpuhaF3TP

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