Transaction not yet indexed

MMk9w97xSVhLEftfSyUrpZLwFMS7ccHkBU5EX5NdyVB35wR9ietBiKTgPrBs5D8UPyb9ww555nBUsSMcV3VBCQx

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