Transaction not yet indexed

55TcPLttDyyRHn3bSXoBkYB9CNGSt2m51db7GKHnXU3kntjsEMUWBubBXe4cVoJZpWoNuPitzvq2tp8HS4s9NkS6

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