Transaction not yet indexed

52vu1ZuDfYr9616YDpTmR9htdNYNcN92YUvDAnxbwbFZqXSpnA8uJYr5BWEoVvpdSLfpQiigYVymKdPn8V6dLBfm

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