Transaction not yet indexed

5SMx6756pG5a2wLPDmjEAGCuuA28YdbQPM68ZJMmXRqAYfkfBNfFJm4BiPhCmzrzwLWE5ELm6MZTkXfm7N5qLSyY

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