Transaction not yet indexed

5MACpSmnTdNcGKhEeH9HCYBVMbL4NHfcwXZkm8EV6g8GiiRHS3XURvCdDUSnssTjvfPcKShukJD74Kd8JLpQMr55

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