Transaction not yet indexed

21S4LKPjoxCEcPqsJfbxfz9jjo7JmgPEjsLZmfgFbWYBogYGTiG5bNeG5p7BdVWyV4TK2AES78mo5Es5FtZR1iEQ

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