Transaction not yet indexed

52EiHfbJWmLw3GV6Zn1sW8ZHbTVN5UeghWwvXaXV4cSyB2npy8u4E7GPPbCz5BEhgqXKdNxgq7152UYWvsFu1Gc1

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