Transaction not yet indexed

55TSjrGiferrQQA2dmwbLpfCyRcTfQiuY96Qm9sWQaFua49VkRP4SdJeNEAWiPcGDYeGJXMr9w2PVJDPDcAY1v2G

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