Transaction not yet indexed

255NehYPfx2eE2DaZQArGUuScinQCo7nNnSJAFCRwrQPqnTrLQJjTpAZAttJYUMHTZ3QUEx48RD1GvbHEMRSRxZw

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