Transaction not yet indexed

321UZCR129XsUoQeMF6ZDH9uBJoJ92tYG9cPCGuakwtm153v9Q2Lma6eESn7Lt9FGmJPK1YAJEw4pza2nrMM5NzD

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