Transaction not yet indexed

MS1ZVBERpdxawKdtZyojS8Q6ysE8pVKGi1uCot4GZ4Vx8gbvbRTj66hyK3YCS3Ryua7esuV2ZTQHNkRPuerHUaC

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