Transaction not yet indexed

3987hQ3PyPZN1cyhyLiQiSu5B6PsuPD1tNG7UcWFsHoqixkmQPdQ1PD1mVMp8RVd2XcFxbMw2qRQdF7SWTCJB2LN

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