Transaction not yet indexed

21pcCSRkmnE5vRbRUQ34WGT5wgUd2eJ8SjxgiRvYVpq1A3CZ3vTwT3GicRvNkbfv4ECZUkPDNyAkURm93PVR2ExL

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