Transaction not yet indexed

SPMeCK8qByyaagFQRbvaBu947xvMqoroueNF7vfsWaXfabrhAVGXvKiH7sFUrfN5SgEAaYvFYuSCuf9tqgJCxp3

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