Transaction not yet indexed

TMkf5EyirPWi4gveuMxxKLSTHGzqAHnsv3oFYuu7dVxtsuzBVhHPKQEVsX5rVGFNYNka8iyqMd8E2jZ7oWbuP1G

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