Transaction not yet indexed

M52ecjhTaGRC39sCXZDCc9PQtaBPbqFLAGX6rW8fXKsNHzdNtb2FMVnjtbzkqpf6yRWHt5FP4PyhjeDjVxpNnAD

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