Transaction not yet indexed

55sST2Y3iiJA3vvhQnRSSVd6To5fCinTQMoM2R1qXrh2g93jntTAX2Q6EiP3VJrsHCvDsgrQmxNQaRhoa5HUy8cm

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