Transaction not yet indexed

477my3fESSxmTc4bVmSbxaqDENC1VFcpphBGbVtk4ACW3BCvFEmapYF31An1dkTtdXjZebugbYS3M6ajSfqxEMk1

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