Transaction not yet indexed

437wMEpqdRXdiZV8DAkUW1DPfE4nufTcyt2CxUCH7svYAMH278p9P6hNtZPwAgxPMN2YuNXW6wnnSsWhTBJP9RXT

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