Transaction not yet indexed

513CuAPgbcsujt2wzaXYGXCSnT1Pp8ZNVCACvNDYPuSQe8PqLbNnM3DQQAtoAvj5D7wowKiM34dcePFT7Mv1gEqa

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