Transaction not yet indexed

52mSCaXVnp16ziyB7DdKdwsG2aXfahcx5utM6yWrw3jf16jvYa3tSF1NujEqrKMiAtVYCbadyqxevAhLG9qW4Ux1

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