Transaction not yet indexed

52L9yY5ZGspR7o5Mg2xHxMGF1fvzMCBJS1cnumfxSTyHZaPw3nsbaC9svJBh6sw6iVBMhpfDjv2jTM6HFLn9QFme

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