Transaction not yet indexed

4xZUC679qLSCiu896xytMYY8eRLVYcmPtdbuxteWYNbdhUeV8pbdfJReBKVHMpfEYvxdFzeRB2aEtHiuB4qmZ5E8

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