Transaction not yet indexed

1Mzh3TzzysiR4GLbaLi2HsK3jf8JP7aWNdN4WbdLXHZvwnThT3JBCZXizRPwDoAadA5TatCT3Aeajj6i47qfbL2

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