Transaction not yet indexed

31LSM8sEbyN5A1QE2UeKvYZM4uFTNwhkvUS4PyXj1c7Sx6AFxsUDXsnn4yrgXbvVKWJdhkjxLKMERfH3pxUVUa6n

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