Transaction not yet indexed

5SPkLStFKytnVuX2ExDFwVQngb7tPGLu5tWcaoUcvqMLCBVJqPy2cRfRBKU7KG5LC1GLrtwrDoPfdHZFHPEMNYiw

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