Transaction not yet indexed

6667sAQYX6NdrMHbTjYzbau2T31W1VmumqZxbp4m8uPDAAxqXNKsSdPcF3KvKGkTZYCGFFrAcwPc6AtAAgK6N3ao

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