Transaction not yet indexed

216PMDcJSzPfJ6dE1eyZrfivqJwbHmdSJbiunBuuRCHpt5P7KQJZEU1iBQiNeWkFSTgpHq4ksbYK7MZkywCbxH45

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