Transaction not yet indexed

216CMvNLKCnPkY91iPwBiMM2uHJ4YL6E7kfvTjMpGYNt4QM1fvSvEC6r1DvNhVz7j1CJPYCq3Ppjho6GBT3tNo2T

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