Transaction not yet indexed

mum7GXqVKT9Hyp5ejQj5rEQdP1xZcPPaAGLuvGMFCzsD11uapPaBzqGbh88iB6RVCvfmfPPDH7qeEUcknFBsbi6

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