Transaction not yet indexed

21u2eLPbYfmWZLmDdFJMYQtDL3jUUtf9FYuNdcY7AqtzKK3amTVDGYC3uqqwKgECDv4rDfhjKfrKmFSB53mXHo6B

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