Transaction not yet indexed

mUNSPVLhKUTcYe8SAjKRQdJWd7LGf7jrs3bcc3LukzjJKsbykEhRhoZbRiAYfRrMnU3agEEozH4yyEizXAx7t98

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