Transaction not yet indexed

288s9SfQth9NbCEfQWuSarKDfQjAwuHZhvHX6m5EDADLBu1yUVN7aNsdfAMErLu2nnAoKkum2pEXJEACdnf22YGA

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