Transaction not yet indexed

28RRCtiS1iVT3MQpjeJx34zdupPnujPbAPduZ3eQsjVJi8RyX4AcJVMwEFpKuqKS9BY7mUeVfBCDU5fYWddVMiLF

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