Transaction not yet indexed

21Y8cUaTQrRqoY3qrjDeWyf1JzGLwDbtGW4eJw65SbufGFy5QBMiDHrWysAdJJzXAk9bip9YY5bxSmtJraoqEb8Z

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