Transaction not yet indexed

55U1fPD4jNsU32H2ejxhXEbPyHNd6m8B5sWDe86B19YAMJ42YePeUFVPVYWK3goEBHwXf2Fmf629EYKHCv2epwo1

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