Transaction not yet indexed

PM16GTBbANwTCgTT4LJgLSfLdCDTpptX131mtMP3pP4WC2ykgPcA6iV1r9949BMM58CuQmvW6EZeF582GexKkZc

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