Transaction not yet indexed

28rrq4MBpgCMBKMLATHXcHu3rs2zv9ZzWSRX4yNbxr9c9iqhXMX75WybRPx2Z3PqPqDPBvRzCi8gpivjpAEUGeNp

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