Transaction not yet indexed

21mWfaNQJYms6yNETDZ5orgT4gU91U3gMCzre8hdgHWRo7sxVP7BAhoMDHF2aYbGKRD3nf6PM6jPyyfSKAs6yMak

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