Transaction not yet indexed

3731aBeAqcM6wpBywg5yaCc1q2BESpUvyqajf8Bn8AFBHwPmdRy9fsZQFD2pJKX1bfWLpVjMr9tdW1q5mYvRgYAm

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