Transaction not yet indexed

pmkJ8ULr7EZhYrxgZzkt3U25A8CUcbUjYgjRVPmQbikqeZtZ4FSRJB5hWdWpmxYjy8S2ZjikufNzoBsSDFsNak1

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