Transaction not yet indexed

31SW6ghvZQ6ePay8MfdLui9iEiAACsmCxbtXKVBXT1EXrTrvQqBATtH1bzWXXa536LLZkNEYQn2mYDjRJ5N4Awvy

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