Transaction not yet indexed

53LBJnB7tmANJcMSykeGeEGqeX1cf7vK2LVKiJmfCZ76J6QZ1Krq9DjzBCGWYPffsyyuir58h2jfSCTHDFbTbV7G

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