Transaction not yet indexed

4WUf52fVPTSxKBv2FgaM133YPuXB21Wb1EJiAbxz2vJJ3xBN9GV8FS5GgJspnhFQXZNyeeepYoU8bFQKyM4qNQf6

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